Nope, it's exactly what we don't want. There's three places like that right now where the team's fan base is still outweighed by the very large size of their arena, despite sizeable crowds to home games: UMass-Amherst, Ohio State, and Nebraska-Omaha. All three of them really only ever need a 5-6k arena to hold their fanbase, yet they play in the 8K+ Mullins Center, the 17K+ Value City Arena and the 17K+ CenturyLink Center, respectively.
The best hockey crowds generally arise in the smaller barns that are packed to their fill every night. Michigan could probably fill 15K a night, but they play in 6K+ Yost because it gives a tremendous home ice advantage, especially when the students are there in force. It also has the added advantage of driving ticket demand, which in turn aids the brand (c.f. Fenway and the Sox).
UNO does have a good following, albeit in a building too large for them, but they do average almost 8K a game. OSU is the prime example of what would happen to UConn in XL. OSU is lucky to get more than 3-4K a game in an 18K arena ON CAMPUS. Don't use this year's numbers, they're artificially inflated by their game vs. Michigan outdoors in Cleveland, as is UMass' number inflated by their Fenway game. UMass, fwiw, does generally get close to sellout crowds for BU, BC, and sometimes Maine, but that's also with 40-50% of the crowd being extremely drunk students (zombies) who get in for free by showing their ID.
UConn playing in Hartford is a TERRIBLE TERRIBLE TERRIBLE TERRIBLE idea. The students will NOT go, whoever thinks they're going to flock to Hartford on a Friday night to see UConn-Merrimack has their head square up their ass. Plus, it's Hartford, I'd rather spend a Friday night in Storrs. Dobbs is 100% right, hockey crowds are built on campus, there is absolutely NO teams around the country who play in a true off-campus venue - UNO plays in downtown Omaha, technically off campus, and a few minuscule AHA programs play in technically off-campus rinks. No HEA, CCHA, WCHA, new BTHC, or new NCHC (nacho) program plays in a true off campus venue - it doesn't work. As a fan of another HEA school (read sentence below and guess which one!), I'd rather have RPI than UConn playing in XL.
And to the guy who's Mullane's uncle, I now hate you and your nephew's ridiculously good program.