Using your posts and logic (see your posts 54, 59 and 61), there seems to be a disconnect. In post 54, you state that in the case of Benter and Catchings, it is impossible to know what would occur if an alternative offer occurred because it did not. This is a fair point: in the absence of something else happening it is impossible to know what would occur. However, in post 61, you directly contradict this point in stating what would happen "...if Illinois pushed..." which apparently they did not. But you express certainty even though the event did not occur. There is a lack of consistency there.
In post 59, you do it again. Your statement is that "...they (Purdue) can't win the head to head recruiting battle anymore (sic)" when referring to the sophomore commitments. I seem to recall in the not-so-long-ago past a player from Indianapolis who was recruited by and committed to Illinois. Post his commitment, IU offered to him and he reneged on his Illinois commitment and committed and enrolled at IU. So it would seem to be true, based on that history, that even though those players had made an early Purdue commitment it would not be an obstacle of significance were IU to subsequently offer. Obviously, IU was willing to do this prior and it worked, so why not do it now? What is stopping them? Unless it would be viewed as unlikely to have success?