Fantasy land but I wouldn't mind seeing something like this happen in the future:
Tagen Jamison weighs in, but does not make weight for 141. Oklahoma State now has the option to enter him at 149 (if they choose). In this presented scenario each team would also have the ability to have two guys weigh in at each weight (or at a predetermined amount of weights anyways).
If in this scenario Oklahoma State decides TJ is a better option than Travis at 149, they could still enter someone at 141 (assuming they had someone prepared to step up).
This still punishes a team by not allowing them their optimal lineup but doesn't completely decimate them and/or prevent someone like TJ from qualifying for NCAAs.
And hopefully prevents people from skirting weigh-in rules like altering underwear and trying to continue cutting weight while in line