Purdue has watched Big Ten teams MSU, UM, iu, O$U, UL, UW, and MN go to Final Four over the last 34 years since 1980. Many, more than once. It has been a long drought.
Besides ourselves, we are joined by Iowa and Northwestern in that drought.
Of course, I dont include PSU or NEB, as they were not in the league the entire time.
I am 44 YO now, plus I am still standing vertical and taking in oxygen, so I can wait a few more decades, hopefully....................