So the solution would be to limit handshakes posting new threads since that would prevent them from either linking to certain NSFL sites or simply making an image post to curtail any blocks on sites.

At that point an account needs to prove itself to the community in the comments that it's not a Fed/glowie/retard/Imp and actually generate some goodwill from others before being able to make threads.

That said, this is probably still likely open to abuse since the problem at hand is someone with a frankly pathetic number of alt accounts that have all been made months/years ago meaning not only has he gone through the effort of making all those but he still retains the login info for them all. With however many sockpuppets that may be it prevents comment karma from being a suitable option.

In closing, I still don't want to actually do this shit myself despite offering to around 3 years ago but I will throw around ideas if it means we can gatekeep the retards better.