Same for me, I find WM absolutely infuriating to use.

I have to download a 3rd party application to be able to alt-tab between windows (I will have a few firefox windows open at a time at least)

Often times i'll do the three finger swipe up thing and I'll have like 50 desktops for some reason, and you can only delete them one at a time.

And why does the dock keep the icon of every app I open and close.

I just don't get it, and I'm glad i3/sway exists.