On the compartmentalizing aspect, I have a room that I _only_ use for my job. The art is tasteful but subdued, the lighting is set for conference calling, I have a nice mic and a nice camera. I wear the same outfits I would wear to the office, not my weekend wear. I cuss a lot less in this "office". I use words I do not normally use in every day conversation. I am playing a character all the same, just as I am in the workplace.
The only difference is now the fact that I _can_ do that and others can't exposes class divides that we used to be able to somewhat hide. When we all went to the office, we were what we brought to the office. Now _some_ of us are able to curate the office that we now inhabit, but others are left to do the best with what they have.
Honestly remote work exposes class divides more than going to the office ever did.