If it was not a waste, I think it stands to be one more likely now with the transfer portal...I would agree in that regard/on that point. Even if Gillis or Newman play a 5th year, there is no guarantee that it is at Purdue...the crazy ironic thing is that Isaiah was the guy most likely to redshirt for physical reasons...he did not, and, he is the one that ended up leaving.Painter really wanted Sasha but you’re right, MP did not have a scholarship until the last minute. Different than a fringe recruit, IMO. Haarms literally would have been coming in unplanned in January, him playing year one was never a consideration. Agree that Wheeler got recruited over.
I’m not sure I understand the point you’re trying to make. Yes, Purdue is inherently a developmental program as they rarely land five stars. I’m not arguing that redshirting top 100 players should be a common practice. OP has been posting for years that redshirting is a waste. It’s clearly not in some situations as illustrated by Sasha and likely to be further shown by Mason and possibly by Brandon.
I just think it will be very rare that, aside of a marginal recruit (which does not mean that the kid is not capable of being good....even very good), you will see a kid redshirt and be there for a 5th year...Gillis made sense in part because of his injury, but, he showed signs of being able to play even...it was a combination likely of recovering, and, guys at his position (Boudreaux...maybe Haarms at times)...Newman will be interesting...heck, we were not even sure that he would be back this year, never mind another 2 years...Kaufman-Renn will be really interesting.
The other thing that I don't like is it creates or compounds the problem of class imbalance...Purdue had no graduating Senior a year ago, and, does not have one again this year....that is never a good model long-term.