Sure there is something that can 'be done'. The next time Florida State qualifies for a bowl game (presumably next year) they can forgo their bowl spot to:
1. one of the three teams that got left out this season,
2. allow another qualified team from one of those conferences to go on FSU's behalf, or
3. allow another unselected team to go in FSU's place
The NCAA just shrugging their shoulders and saying "oh well" is the wrong answer.