I miss working from home. I did it full-time for three years. OK, I occasionally do it now too, but it has to be for a particular reason. In all honesty, I actually probably get more done at home than in the office. I have a super home office with everything I need including fast and reliable Internet service, a great set of monitors and computers, and a cell phone (google is my carrier provider: fi.google.com.
I don’t step away as often and I tend to work longer hours because I don’t have a train to catch.
At some point it will be more common. I’m hoping my future employers “get it”