People need to realize this more often. Criticism is not common against various videos and such. Pretending it's constructive instead of treating him like **** is ridiculous in itself.
He does sometimes make bad videos. Nobody's perfect. Is he the best ever? Nah, not really. But he does respond to legitimate criticisms when they come up. They just don't come up often due to people acting extremely immature and screaming at the top of their lungs over nothing.
Not that I don't get the frustration at ignoring hard facts either. Though it's not an exact example. He doesn't do research all the time. So why is it so hard to point out the issues with what he said in a remotely mature manner? Cause it's not and never was.
He doesn't deserve how he's treated, no matter how often he gets some things wrong. That's those people's faults, not his(by that, I mean it's their fault for treating him like that no matter what he does). There's no excuse for treating him like **** and never will be one. He can work on making his content better, sure. But if the sole reason is so he isn't treated like trash by people who shouldn't even be allowed to respond on that video(in fact, all those posts replies fully deserved to be removed. If they can't be mature, they don't deserve any privilege when it comes to responding on those videos. Sadly YouTube doesn't do enough to people who harass others over videos, so there's no real solution that works. Other than ignoring it, anyway)? Then there's little legitimate incentive to improve. Might as well continuing as normal or just quit. Cause the lack legitimate criticism makes it so he doesn't get useful ideas on what to do to make his content better, something remotely helpful.