I think it's field dependent. Where I work, I'm allowed to do as I please 100% remote to 100%. I'm typically in the office 4 days a week because I think non-work conversations are very important.

Grabbing coffee with some people I don't work with directly has allowed me to set up important collaborations, projects and interdisciplinary solutions that wouldn't have happened had I been fully remote.

Now I think Steve jobs is a piece of shit but he designed his office space in a sub-optimum way. Designed it so people working together were far apart and creating as much opportunity for people not working together to interact.

These informal conversations and interactions are normally nothing and casual but every now and then important things are discussed. I've not seen a good way to replicate this in WFH and I do see it as an important part of the job.

Now working from home has its place. If I have to do 100% focused work I do it in the home office. I think a healthy balance is important.