I started a new job recently and results are mixed. One person I now chat with daily including weekends; some I only interact with the day I spend in office and that is ok too.

We are not all the same. We should not have pretend we are.

Not the OP, but I certainly have. It takes some effort, but it's not particularly difficult if you know and understand how to communicate effectively over a remote medium. It requires an understanding of how communications attenuate over a screen--you need to project!, in-person-normal levels of reservation tends to seem unfriendly. It requires not just strong writing and reading comprehension skills, but reflexively strong capabilities in both of those areas; it needs to be inherent enough that you aren't "turning it on", you're just doing it. And I'm sure some people can't do that. But I've been making friends on the Internet, as well as in person, for about thirty years now, and I've now started two separate jobs since March 2020 and I've met people I'd consider good friends at both of them.

So I've got zero doubt you _can_ do that, I did over lockdown. But if we make socialising systemically harder across the board, we're basically setting ourselves up to be a lonelier, more isolated society.

This probably suggests that we should be working less, generally speaking, and doing more in our communities. I'm not religious, but I do wonder how much of this "be in the office so I can get social interaction" is because the office has replaced the church and the community center. That, to me, is the engine of loneliness; even if you make good friends at work you do lose significant shared context with them when you or they move on.