It doesn't have to be 100% one way or the other. I think the optimal solution might be something like 1 (or maybe 2) days per week in the office for planning and sync up, and then 3 days WFH.
I'm sure it depends on the size or the organization and type of work being done (even depending on the type of software being written), but it's something that could be experimentally figure out.
I currently do 2 days in the office, 2 at home, 1 off. While it is easier to have meetings while in the office it feels like most of the meetings I'm in could have just easily been a few emails, or shared Google Docs document which would better capture the process getting to any conclusions.
I'm sure it depends on the size or the organization and type of work being done (even depending on the type of software being written), but it's something that could be experimentally figure out.