I'm a software engineer in a Product Engineering team and it's about 75% hands-on engineering, 25% Slack/Teams interaction and alignments between people. I find being in the office helps to make connections with other staff in other teams (eg. bumping into people while making coffee in staff kitchen etc). I think thats important from a career perspective.
(no affiliation)
If it is a sweet spot for you fine, I am happy you found it. But DO NOT FORCE all of US who have different sweet spots to meet you at yours.
I put my comment out there to trigger just this kind of discussion.
I work from a library on the other day, thats a 30 minute drive. I tend to leave before 0700 when the roads are peaceful. My car is pretty fuel efficient, i try to hypermile it and get ~50mpg.
I encourage people who are remote but want human contact to rent a desk once a week at a co-working space.
For me personally, I want to do my work as efficiently as possible, in as little time as possible, and then have my social time, which has very little in common with my work and/or colleagues.
I might be an exception, but I get up very, very early and work almost right away, and I don't want to be on a roll and then have to pack up, get in the car at a terrible traffic time where (some) people are driving like animals, hunt for parking and then find a desk. That's a huge _tax_ on my productivity.
But I don't expect or demand that the rest of the world do this.
As a side comment, I would agree with you though, that 2 in the office is better than one. But I also had a very effective pattern around 10 years ago, where I spent 2 days in the office per month, and that worked really well for me (though those days were far, far less productive than my at home work days).
Now, if the world adopted a 32 hour, 4-day work week I would probably be ok with the office 1 day a week.