Just very alcohol fueled towns. As long as BYU fans are comfortable being around drunk people y’all will be fine
We'll be just fine. In the 1980s and 90s BYU won the WAC football championship almost every year and it meant every team hated BYU. While that wasn't so much the case in the Mountain West (TCU and Utah got better) that old bitterness never went away meaning that there was a lot of vitriolic venom thrown at BYU and its fans in opposing stadiums and the alcohol only made that worse. In the Independence era BYU has had a lot more diverse schedule and without that historical animosity the experience has been generally really good (Coastal Carolina being a notable exception - too many drunk rednecks). We are excited to be with a group of schools where we have no enemies and can enjoy fun games with great fans in cool college towns. If some or many have a few drinks on game day, more power to them and I hope you aren't shocked when you come to Provo and find a stadium full of sober fans who can still enjoy a college football game.