This is so funny - I never thought about it before but they’re all so inconsistent! Imagining the work it might take to fix this sounds like a lot though - as long as accessibility is good maybe it doesn’t matter so much.

What about the menus opening on the other monitor?

The fact that I never really noticed this for over 10 years of being a decently regular steam user speaks to how generally well put together the UI is, maybe not despite this, but because of this

Eh, at least it’s clear enough and (hopefully) there’s minimal dark pattern, intentional or not

Their only problem is in consistency where Windows at least has “backwards compatibility” as an excuse though lol