It would be funny to have a wild west subnet of the internet where ddos and hacking was something you signed s EULA for on the way in…
Also I don't expect GP convincing HN users to protest or to reach out older relatives, or whatever would help the 60+ fb users, but my comment convincing HN users to not to do that.
That seems unlikely. It come across more as a passive complaint about the comment. A sort of “Why are you bothering me with this?”. I doubt you believe the other person wasn’t aware of blocking abilities, as you provided no actual assistance in that direction either.
[0] https://www.statista.com/statistics/187549/facebook-distribu...
(My sample is not representative, but the bias is probably more towards tech and having a college degree than in the other directions.)