Just the fact that a command like this exist, and players knowing about would cause a bit of a stir. Say a GM was to join a betting lobby, and a few people were not making the best bets. People would constantly nag the GM to /recall everyone's tc. Gambling is gambling, and when you make a bet, there is always the chance that you can lose your money. As of now, the /cancelbets feature is more than enough. I do like the fact that you are trying to help people out by saving there tc, but this is not the best solution.