I was wondering about your last post. Oh dear, those old accounts that have bothered so many people. I also had the “pleasure” a long time ago.

And I wonder how many others had that "pleasure" who are no longer with us.

We should create a way to restrict such obviously harmful accounts, e.g. if 17 Witnesses agree, certain rights such as voting, downvoting, posting can be withdrawn from an account. This would probably require a HF to be made...

I'll leave it for one of our Witnesses to reply to this bit.

It doesn't require a Hard Fork.