Okay, maybe try a chromium based browser (like brave, vivaldi or chrome). If that still doesn’t work, you might want to post something on the support community or use the search function to find a fix or something.
Hopefully, you’ll get faster/better answers there.
Me too. I check (ir-)regularly if any instances got defederated.
But I think even if it happens, they would inform us. Communication from the admins regarding changes seems very good.
EDIT: You can check it for yourself over here. It doesn’t show exactly which instances are blocked, but it helps.
EDIT 2: Better check VLemmy’s instance page directly. Blocked instances should be listed in there, if there will be any. Last link led to outdated information.
To nowhere. It may take some time getting used to not watching my favorite content creators, but I think I’ll manage just fine. I’d rather not use youtube-ish sites at all instead of being forced to watch ads every few minutes.