I don't know which location I would take over the other as this seems like an eternal debate. However, Gampel in the 1990s and early 2000s was loud and raucous and fantastic. My wife who is from California only started going to UConn games with me since 2011 where the first game was against Syracuse with the ESPN anchors there. She always asks me "what is up with this crowd?". She is right. When I watch other teams' home games, their fans are loud. UConn home games are like a library compared to other teams' home crowds.
I noticed the issue with our fans in Maui, too. It's not an old age thing, either. Dayton has plenty of old fans, and they were loud and stood the entirety of all 3 games.
UConn deserves better fan involvement at their home games and they need the fans to be like the fans in the Villanova game in 2022 where Hurley got ejected. Those fans intimidated and influenced the officials and got every 50-50 call to go in UConn's favor after Hurley's ejection.