It is true, we cannot replay games now, too many things have changed in the meantime and the precedent set would be incredibly hurtful to the game in the long run, as we cannot possibly rerun each game that was affected by a bug. Rerunning matches is only possible shortly after they were initially played, and even then it is a super complex job that could potentially cause more bugs and unintended harm. As I said, we can talk about the compensation but we cannot undo matches.