While true, there can be a possibility to bend your thinking to treat it as if it is voluntary. Maybe difficult or impossible for some, but it's worked for me, at times.

I was in semi-voluntary seclusion since the end of last year, and it's been odd to notice how much worse it feels now that it is 'strongly suggested' or even enforced to a degree.

So I don't disagree with you. But after a week or two, the realization kicked in that it shouldn't feel that different for me personally, and that in an odd way I'm lucky that the thing I was already doing is now not just me being a 'sad hermit freak'. While I'm still less happy than when it was more voluntary, it's helped me a ton to reframe it like that. YMMV, of course.