Ah thanks, I don't think I have enabled it. Will that allow me to try out windows-only games in Linux? That's crazy.. literally no more reasons to go back to Windows..

I've recently started gaming on linux with surprisingly little problem, given that the last time I tried was about 15 years ago. I don't even know what proton is, but I just installed steam and then my games.. surprisingly on some slightly older games (tf2, HL2) I get a huge FPS boost in Linux compared to windows. Not sure why that would be.

You won't find any of those things in any reputable IQ test. I'd be surprised if you found them even in a bullshit online test.

Maybe you just had a particularly bad experience and it has given you a false impression of what an IQ test is.

This isn't true at all. IQ isn't some magical catch-all measure of a person's intellectual ability, but it's not entirely total quackery either.

I suspect that academic success would be very strongly correlated with having a supportive home life, but IQ not so much. Maybe the gifted kids you refer to were the academically successful ones and not the high-IQ ones?