Long story short. It would be a terrible move economically speaking to ban the thousands of spellcast users. It would be extremely wise and noble to give non spellcast users at least some of the functionality that their criminal brethren have.

If they were even polite enough to say "We won't ban you, but we will suspend you if we catch you." That would at least give people the option to even the playing field, knowing that they are not risking their accounts.

Refusing to do anything seems like really bad taste in my opinion, but it has worked so far...

It would have been nice if they had not fanned the flame with that lame response though.