But they were at the time of admittance. The reason they aren't anymore is because some of their fellow B10 schools (Michigan/Wisconsin) voted them out. The presidents of those two schools have also publicly stated their disapproval of Nebraska joining the conference for that reason alone.
UConn may be academically as good, but they don't bring in the level of research dollars that the B10 prides themselves in.
You all are underestimating the arrogance in terms of academics that many of the universities in the B10 have. Some of which is very much deserved. I understand the feeling that many of you have towards TV markets/national football prominance being the driving factor for conference affiliation, but you all seem to forget that Oklahoma was denied acceptance into the B10 last year due entirely to their lack of academics.
I'm not trying to be that guy, but if they deny Oklahoma, do you really think they are going to vote in favor of UConn?