Can only post 2 comments on YT?

Does anyone else having an issue of not being able to leave more than two comments on any given YT video (be it a top-level comment or a reply)? I’ve had this issue consistently for a while now, and it’s really interrupted some important discussions.

Can’t get any help from YT support/community; I’m not on Reddit anymore, and Kbin is under maintenance atm, so I thought I’d ask here.

hmm can’t say I’ve tried honestly