Latest / The Copywriting Podcast with Fexingo: Sales Letters, Headlines, and Persuasive Writing / How One Word Changed A Billion Dollar Campaign
Transcript
- Lucas: I was looking at some internal data from a client last week, a B2B software provider with about two hundred thousand subscribers, and they had a problem that sounded impossible to solve. They were sending daily newsletters, high-quality stuff, but their open rates had flatlined around twelve percent for six months straight. So they ran a simple experiment where they stopped using generic greetings like hello or dear customer in every single email. Luna: Wait, you mean they just removed the salutation entirely? Or did they use names? Lucas: They used something even simpler. For half the list, they started every email with the word yes. Just yes, followed immediately by the headline. The other half got the standard professional greeting. The result was staggering. The yes group saw a thirty eight percent increase in open rates within forty eight hours. Luna: That is wild. It feels almost rude, like interrupting someone's morning routine with a demand for confirmation before they've even read the content. Lucas: Exactly. That is the intuitive reaction. But when we dug into the metrics, it wasn't about rudeness. It was about pattern interruption. In a crowded inbox, most people scan for familiar structures: sender name, timestamp, then the greeting. Yes breaks that structure instantly. It forces the brain to pause and ask, yes to what? Luna: So it’s leveraging curiosity gap, but through a grammatical anomaly rather than a clickbait headline. Lucas: Precisely. And here is the kicker. Once they opened the email, the click-through rate didn't just match the control group. It went up by twenty two percent. Because once you commit to opening an email that starts with yes, you are psychologically primed to agree with the premise inside. It creates a micro-commitment before the value proposition is even presented. Luna: But surely this only works if the content delivers on that initial promise? Otherwise it feels like bait and switch. Lucas: It absolutely fails if the content is weak. But in this case, the content was solid. The brand realized that their audience was fatigued by polite corporate speak. By stripping away the formality, they signaled confidence. They were saying, I know you are busy, I know you want answers, so let us skip the pleasantries and get to the point. Luna: Yeah, and it keeps the ads out, which means we can actually focus on the craft instead of selling space. Lucas: Right. And speaking of craft, let us look at why this works so well in the current market environment of October 2026. We are seeing a massive shift toward conversational AI interfaces, and consumers are getting used to direct, efficient communication. Politeness markers feel like friction now. Luna: Do you think this trend will spread beyond email? Like, will we see landing pages starting with yes too? Lucas: We already are. Look at the top performing fintech apps right now. Their push notifications don't say hello user. They say approved. Or ready. Or verified. These are command verbs or binary states that imply action has already begun. It reduces cognitive load for the user because they don't have to decode a social ritual before engaging with the product. Luna: It reminds me of the early days of direct response mailers where the envelope would just have a question mark drawn on it in marker. Same principle, different medium. Lucas: Spot on. The envelope gimmick worked because it broke the visual pattern of the mailbox. Today, the digital equivalent is breaking the textual pattern of the inbox. But there is a risk. If you overuse yes, it loses its power. It becomes noise again. The key is scarcity. You cannot start every email with yes. Maybe once a week, or only for high-value announcements. Luna: So it is a tactical nuke, not a daily driver. You save it for when you really need attention. Lucas: Exactly. And consider the tone. Yes works for brands that position themselves as experts or partners. It might backfire for luxury brands trying to cultivate an aura of exclusivity and distance. Luxury is often about slowing down, not speeding up. So context matters immensely. Luna: That makes sense. If I am buying a five thousand dollar watch, I do not want to be yelled at with yes. I want to be invited into a story. Lucas: Correct. But for a tool that saves you time, yes says, I respect your time. It aligns with the utility value proposition. Another angle to test is no. Some brands found success starting emails with no, particularly when addressing pain points. No more spreadsheets. No more guessing. It sets up a negation of a negative state, which is highly motivating. Luna: I like that. Negation as a hook. It defines what the customer does not want, which clarifies what they do want by contrast. Lucas: Right. It is essentially framing theory applied to the first three words. Most marketers spend hours crafting beautiful headers and miss the first sentence. But the first sentence determines whether the header is ever seen. If you can grab them with a single word, you have won the battle for attention. Luna: Does this work for cold outreach? When you do not have an established relationship yet? Lucas: Cold outreach is tricky. If you start a cold email with yes, it might seem confusing or aggressive. However, if you frame it around a specific assumption, it works. Something like, yes, this is about scaling your team. It acknowledges the elephant in the room immediately. It shows you understand their situation before you pitch. Luna: So it is less about the word itself and more about signaling shared understanding. Yes acts as a shorthand for I get it. Lucas: That is a great way to put it. It builds rapport faster than any polite greeting ever could. It bypasses the formalities and goes straight to the connection. And in a world where everyone feels rushed, being concise is a form of kindness. Luna: I think we underestimate how much energy politeness costs. Deletions, formal closings, apologies for taking up time. All that adds up. Lucas: Absolutely. Removing those layers makes the message clearer. And clarity converts. So, if you are looking at your next campaign, try cutting the greeting entirely. See if your opens jump. But remember, keep it sparse. Use the power of one word wisely. Luna: One word to change everything. I am going to try that on my newsletter tomorrow. Lucas: Let me know how it performs. It is a small change, but sometimes the smallest shifts create the biggest ripples.