the Utes have not expressed a desire to get to 8 home games.
Arizona won't be able to play 8 home games once the Big-10 scheduling agreement kicks in, anyway.
Every PAC school will effectively have 10 conference games, which means 5-5 every year for conference games.
If the goal is to get to 7 (seven) home games, that would mean 2 additional non-conference games at home.
Or maybe many PAC schools will try to play Hawaii on a yearly basis, so they can have a 13 game schedule.