lol, this reads so much like a /r/theredpill post I genuinely can't tell if this is satire.
As far as the work ethic/motivation being genetic or not debate goes, people invest time and effort into something if they believe there is a reasonable chance of a reward. If someone continuously puts time and effort (and god forbid, money or resources) into something that is yielding no results, then that person is either extremely mentally ill or just retarded.
Would shaquille o'neal have had the motivation to try and get into the NBA if he were 5'2? No, because he's not retarded and would know no amount of practice or effort would get him into the NBA. The smarter thing to do would be to invest that time and effort into a goal he'd be more genetically suited for. Of course, even if he did have just as much motivation to get into the NBA then it wouldn't matter because he'd fail anyway.
I did an enormous amount of cold approaching when I was much younger because I thought if I just played "numbers game", then statistically I'd get a gf eventually. That's what gave me an insane amount of motivation initially, or at least that's where half of my motivation came from (the other half was essentially FOMO, but I'll get into that later). Then after many many rejections (including many from fat ugly women), i finally accepted it just wasn't going to happen and I lost motivation to approach. For years after I did a little cold approaching here and there, but not a whole lot. Personally I regret doing any of it. That time would have been better spent doing just about anything else, even playing video games or watching anime, at least then I'd have spent my time doing something I actually enjoyed.
Getting back to the point though, suppose if a magic genie increased the chances of every cold approach leading to a gf from essentially 0% to 1%, and everyone was aware of this. Almost everyone here, including some very high inhib low T guys, would start cold approaching like crazy. 100 cold approaches would make it statistically likely you'd be successful, and I can easily do that many in a fairly short time period. In fact there were multiple months back in 2006 and 2007 where I probably did well over 100 cold approaches. Bottom line, in this hypothetical scenario, everyone's motivation would skyrocket (despite genetics) and the truecel rate would drop to almost 0 after about a year. Only the exceptionally mentally ill would remain incel after a year or so.
If anything, incels are more likely to have the polar opposite problem...they don't know when to give up. I'm of course basing this on incels I have known in real life. They think the next thing they do will get them a gf, and when it doesn't, they move on to the next frivolous endeavor. They'll also keep trying to talk to a girl when she's clearly not interested, and in some cases will keep trying with a girl who already rejected them. But eventually they lose motivation, again, unless they are exceptionally retarded. My large number of rejections is a testament of my low IQ, but in my defense I found it difficult to STOP cold approaching at first because I felt like life was just passing me by and that I needed to reach the critical milestones people frequently discuss on this forum and lament the fact that they missed out on. Most people strongly believe they have far more power and control over outcomes than they really do, and it's generally only through a lot of trial and error that they finally come to terms with the fact that they are not in fact the main character in an anime where with enough training they'll defeat the bad guy and accomplish their goals.