Genuine question

Does anybody use Windowed mode or is it just me? I haven't seen anybody use or talk about it ever and I'm wondering if it caused my fps to drop or something.

I mean, why?

windowed fullscreen or windowed cs windowed fullscreen isnt bad but js windowed is

yes it causes fps issues and when u use buy menus etc you can move mouse off screen if u have 2 monitors

who in their right mind uses windowed mode.

windowed results in less fps and more input lag iirc. I used to be a windowed player in other games, but I went full screen later on because it was better objectively (although the alt tabbing is a bit annoying)