so much RMT!

[Aerowaffle]

I think they're already trying to use filters. Which is why RMT spammers have begun to use some random characters at the end of the message, and it's why RMT have been using replacement characters for several letters for quite some time (and probably why they're now using your own name in the tell as well, to mess up any detection).

Hitting the accounts that are generating Gil to sell is probably the most efficient method of dealing with the whole RMT problem. By tracking the source of the Gil, you can track which hands the Gil passed through, and then possibly back-trace some of it to other bot farmer accounts.

If SE could shut down bot accounts before they make any real amount of Gil, it would shut down the RMT since the only ways they would be able to make gil to sell would be; make it legitimately, steal accounts and sell their gil. The second option is almost impossible if the account has a one-time password.