Out of all these, Just be 8+ is the most legit. Not that I think it's impossible for sub8 guys to get women (although this is largely a strawman because almost nobody unironically thinks this) but if you're 8+ in looks it's almost impossible to fail. I suppose if you're an arm flailing autist you could be incel at 8+ but 99.9 percent of the time you're guaranteed success based on that alone.
Just be famous is legit too but if you're sub4 you have to have a serious level of fame.
Other than that...the other theories all have very serious flaws. "Just be X" implies that all you need is that one advantage...and that one advantage will completely counteract any other flaws you have, no matter how numerous and serious.
For example, just be white. I think we all know that on average white guys have it better in the dating scene compared to men of other races...especially indian and arab men. But does that mean that as long as you're white you can get women even if you're 5'1 and NW7 with a horse face? Hell no.
Same goes for all the other theories. If you're sub4 + almost anything else on the list...you'll still most likely be incel.
And obviously anecdotal, but I've known plenty of white incels, black incels, NT incels, tall incels etc...but I have never once personally known an 8+ incel.
