Haven't seen anyone post this but pretty much sums up my feelings.
Crean's recruiting prowess peaked in 2013. It's been pretty lackluster ever since. Lost his ability to bring in the right guys.
http://kentsterling.com/2017/02/18/indiana-basketball-is-tom-crean-a-great-recruiter-a-look-at-every-class-tells-the-tale-iubb/