I know it won't be popular, but I don't possibly see how remote work is better for work itself.
I was WFH for about 10 years. I had my first child, needed to parental leave (from a very small company), and they gave it to me. But I offered to "WFH" when the baby was napping and stuff so if they needed me for things I could make it work. Even after the time was up, things were still going well, and my commute was long, so they agreed to allowing me to WFH a few days a week. Eventually we moved because of my wife's job and then the pandemic, and I told them they either had to fire me or allow me to WFH 100%. They agreed to the latter.
It was a god send, without a doubt. The flexibility I had while my wife was busying with medical school/residency/fellowship was amazing. Being able to run out the door in the middle of the day for stuff was fantastic. And not having to commute is a thing of beauty.
However, after a couple of years, I realized how damaging it was to my productivity. No more ad hoc meetings where we grabbed a couple of engineers and sat down and quickly brainstormed something. It's much harder to reach out to someone over the internet than it is to just turn around and ask something. My career also started to stagnate.
When we finally settled down, I decided that I would focus on my career and pursue a new job. The new job is hybrid and, also amazingly, is only about a 15 minutes bike from my house. I don't know how I would have been able to start a new job without being in person. It's so much easier to just ask someone a question than it is. The collaboration we have is also much better than the previous 8 or so years I was fully WFH.
And as this article points out, it's the flexibility that I think is the best thing. No one bats an eye if you say you need an extra day at home that week. Or you need to go home because the plumber is coming. Or you're stepping out for a couple of hours for the doctor. This seems to be a permanent fixture at my new job.
Now, as I said, this is purely from a work perspective. Individually speaking, staying home is way better, especially if you have a shitty commute. I get that and would never say anyone should go back into the office. But I think the number of people who are actually way more productive at home are few and far between, the rest just really like the set up so they'll pretend it is way better for work, or even convince themselves it is way better. But the more and more the numbers come in, the more and more it's clear that generally speaking people are less productive with remote work.
It's going to end for most, and it's probably best to think about what best suits the needs to the individual and the business rather than clinging to the idea that it is superior in all ways.