(not directed
@Dubs but to the discussion)
In a normal season, the Pac teams play about 19 games and play each conference foe once. In 2019, Stanford played 25 games. Do they really need to play 3 more (an 8 team tournament) or even 2 more (4 team)? An 8 team tournament probably means 2 weekends (and 2 if you have all 12 and give top seeds a bye in the first round). The Pac was one of the last to adopt a conference tourney for hoops and while it was pretty exciting to see Oregon State go on a run, that's a lot of games in a short period of time. I don't think you could do that for soccer (the Sunday games are often more raggedy; imagine if they played Wed, Fri, Sun or Mon, Wed, Fri, Sun).
It would be exciting and it would give an upstart program a chance (look at Iowa in the Big 10. And I'd like my kid to have a chance to get a couple more games) but, on balance, I'm glad they don't presently have one.