Thanks, I actually captured some of this via bandicam. The only thing: it shows my email address so it's not going to be publicly posted. Cleared my browser caches, even reinstalled chromium Edge and the issues persist. It doesn't happen on a couple of other sites I tried. Ran a HMP scan, nothing. If there's anything going on on my end, I'd like to know...
Edit: here's a short clip showing one issue, not staying logged in when I click on certain threads, like this one. I had to log in while on this page rather than from the main forums page. Hopefully this helps illustrate the issue. Additionally, I tried disabling extensions, no difference. You have to click to view this on the YouTube site, it's not Public.
Edit: I jinx myself all the time BUT, things seemed to have ironed themselves out. Threads now have the most recent posts in them and I'm staying signed in. Very nice! I swear I wasn't making any of this stuff up.