this is not really a problem. as the empty accounts disappear and the bot farms with ownership have to massively downsize their farms, the rating inflation is reduced, so the battles become harder again. if someone fills the cp only with pelacor, he would still have to borrow or buy battle-ready cards to fight. for example, if 50k accounts now fill their accounts with pelacor for bronze only, they would have to pump about 1.5 million dollars into the market, and in the end they still wouldn't have any fightable cards and could only play in bronze. for a worst case scenario, it still sounds very good to me^^