Well this is gaming forum after all. I am positive vast majority of people buying Ryzen are just using it for gaming, they don't care or even know what any of these productivity applications are. It's kind of weird to put so much emphasis on productivity again and again, especially on a gaming forum. No one on gaming websites cared about CPU productivity before Ryzen came out.
And fun fact about productivity, did you know that, for example, many video editors actually use Intel. Why you might ask? Well because video editing applications and plugins work a lot better on Intel. Doesn't matter if rendering is faster by 10% on AMD CPU. 95% of time video editors spends while editing footage, not rendering.
Also in regards to having to buy a cooler... People buying high end CPUs don't really want to use stock coolers. This is why Intel stopped including them in the first place. Do you know many people using 3900X with stock cooler? And if you buy mid range CPU, then coolers for those cost like 20-30 Eur. Hardly worth mentioning.