I think it will be short lived if the usga does impose some sort of governed ball rule. What about the lpga? US Open am/s? College (men and women)? Sr. Tour? etc etc. We could have multiple pro tours with different equipment expectations and guys like Steve Stricker or Phil, who will be 50 soon, playing one ball on one tour and another the PGA.
I would see the PGA tour going their own way before agreeing to a governed ball! I just don't see it happening. Bomb and gouge is here to stay and narrowing fairways, strategic bunkering, growing rough will only encourage more of the same IMO. I for one am fine with the way things are. You want to compete with the big boys, you best get in the gym!
Maybe the USGA could come up with a throw back/nostalgia league where drives can't go more than 300, where guys and gals are "working" the ball and shot making gets extra points. Sounds fantastic doesn't it, that will really grow the game🙄