The trouble is it's impossible to magically know in advance if something is worth reading. You have to use secondary information to guess. Until recently "it appears that the author put effort into writing it" was a vaguely useful signal, but LLMs have ruined that.
Actually that's not even the only issue. Another reason people hate this is because it's inconsiderate - it's like people who leave voicemails or say "hi" in chat. They are not respecting my time.
Until recently, the only way to know whether the author put effort into writing the piece was to read it. Simply continue doing what you've always been doing.