The way I see it you can only judge Diaco based on what he says, his on field actions, recruiting and to a lesser extent this season, the results on the field.
Results on the field have been pitiful. Very little to even point to as signs of improvement.
His decisions on the field, be it the QB fiasco, play calling, substitution patters, time outs, etc. have been pitiful.
His words are just bizarre at this point as well.
Two upperclassmen leaving a couple games to play is strange too.
Recruiting. We're bringing in a big class with the vast majority of kids have little to no interest or offers from anything but MAC type offers.
It doesn't preclude him from being successful or winning at UConn but every indication points to him being completely in over his head.