There aren't really any, the user you're replying to is just disappointed the campaign to ban users for no (on platform, or really any) reason was not successful.
I don't care about the specific situation either way; What I am observant of is how the core team has handled their userbase and lack of protocol robustness.
I respect the CEO for laughing at a melodramatic harassment campaign. The last thing those outrage addicts need is coddling & corporate babytalk.