I don't think it's trolling, it's just pointing out that some people make points in the heat of an argument without thinking them through, then get irrationally mad and double down on them because they think admitting they were wrong is a sign of weakness
Every athlete, especially the great ones, find reasons to think they're overlooked. Georgia players in 2022, after winning their 2nd championship in a row, were saying nobody believed in them because they were ranked #3 at the start of the year

It'd be like comparing Mahomes and Josh Allen and using Mahomes' arm strength as a point in his favor. Like yeah, he has a huge arm, but Allen has a bigger one. Yeah, Shedeur wasn't a top recruit, but Cam Ward was much more overlooked. If we're using the "nobody believed in him" argument, that's more an argument for Ward rather than Shedeur
And it's just really funny when someone gets mad when you say you basically agree with their conclusion but disagree with why. Like, I don't really think Ward is that much better of a prospect than Shedeur either, I just think "NOBODY BELIEVED IN SHEDEUR" is a stupid reason to believe so for the obvious reason I keep stating.