If anyone is bored and actually wants to take one of these just for fun - this works pretty well https://openpsychometrics.org/tests/FSIQ/

Did it before with a group of friends and it can be a decent way to waste some time.

When it is no longer able to do things I actually need it to do, and fixing is difficult/expensive.

So far that’s about 5 years per phone for me.

What about the children who can only afford a bedroom. Tough luck I guess.