I think it's important to take into consideration that certain feats (evasion being the main one that comes to mind at the moment) are no longer feats. Now, I put a feat point into evasion a long time ago and now it seems that it is being given for free.
My suggestion is that those who trained these feats back when are re-gifted their now wasted feat points.
Lost Feat Points With New Code
Lost Feat Points With New Code
"We could kill /everyone/."