Completely agree, but besides that there's a ton of reasons we shouldn't be looking at G5 teams in the near future. Unless there's a significant change in situations, G5s have to be off the table now, primarily because there are a lot of far more valuable schools that very well might be looking for a new home when the ACC GOR is up and the Big XII is in a stable position for the time being.
Let's say we take 4 from the PAC to get to 16. Should we go for 20 with the likes of San Diego St, Boise St, Tulane and UNLV? Or wait and see if we can get there with the likes of Pitt, NC State, VA Tech and Louisville? Washington St and Oregon St probably both bring 2-3x the value of any of those G5 schools and everyone's shitting all over them. Yeah, it'd be a lot more fun to go to a road game in San Diego or New Orleans than Pullman or Corvallis, but that's not a good reason to add schools to the conference.
Last year's adds were the best available and if the Big XII didn't take them, the PAC would very likely be circling the carcass of the Big XII right now instead of the other way around. The situation has changed dramatically in 12 months.