What bothers me most on link aggregation sites - where (in theory i suppose) humans are involved in submitting and upvoting - so much of comment threads "yuk it's AI slop" like it can't me judge and discussed based on the actual ideas. What bothers more is when this shows up in non-/new posts because the implication is that whoever upvoted the post just has bad judgements on what could be seen as worth sharing. To me this is no different than brigading and cancelation
Bad submissions have always existed, if you don't like it, move on, don't engage.