Depends on the people I guess. I have zero contact with my neighbors and don’t know their names. I fucking hate that I can hear when my upstairs neighbor lets something fall on the floor, or vaccuums their floor though, but nothing I can do about that. So yeah, experience can vary
I have the same issue, and I had to use a Mac for work, didn’t have a choice in that matter.
I didn’t know about AeroSpace though, sounds interesting. Currently I’m using Amethyst which provides tiling, but it’s not i3/sway-like, so not perfect.