You mean Quin "American Psycho" Snyder? Dude constantly looks like he bout to kill a . That would get old for 3 hours a day.
Obviously, Pop is a military man so I don't expect his practices are light or easy either...but hopefully, the Spurs "culture" and the comradery of the team can put Lyles in a better headspace.
If not, his ass will be riding the pine real quick, so maybe that will do the trick to.