I gave up on the Fwoosh once the log in stopped working. It may well have been because I have a bunch of extensions for privacy and to prevent ads and scripts breaking the already flaky fabric of the forum but it just stopped being worth the effort anyway.
I do love forums though, I'm not a fan of the way they've been replaced/abandoned in the main.
Another board I've been on for over 20 years now is one of some online pals and acquaintances. It started as a very cliquey UK games industry spin off from a leading magazine (one of the few still actually in print today), running out of a mate's old server somewhere on an ancient version of phBB. They never bothered to properly upgrade it though so it's become more and more antiquated over time and a couple of years back, almost everyone decamped to Discord instead (which I loathe). Eventually I caved and went over after the rest kept pleading but the Discord way of doing things sucks balls and you just know it's going to enshitten itself out of use sooner rather than later and then everything's lost. There's still one hold out left on the old board, they hate Discord even more than I do and will still post something every month or so...which kind of works for most of us because he's an incredibly annoying contrarian word salad generator. But he's a mate so what can you do, etc.