I have found working remotely 98% of the time during covid has MASSIVELY improved my output.
1) I can start work 2 hours before i normally do. I can skip all the "getting up from bed and get ready". I literally work until noon in my underwear. Then i usually go for a 30min run and get a shower and lunch. I also save 2 hours per day commuting. I save a shitton of money on expensive lunches too.
2) The "can you check this, or could i have a list of that" annoyances have all but vanished. People (usually manager kinds) have actually had to dig up their own stuff and do some work themselves.
3) As i work MORE effective hours from home i sometimes take fridays off and just do my thing. I'm always way ahead of schedule.
I firmly believe the "in office nine-to-five" kind of work is in the past. It's a legacy way of working and it has proven to be very unproductive compared to remote work.
(PS. As most of you guys i'm in the software industry, so i cant speak of other fields of work. My points are purely my own discoveries and strictly related to software development)