Thanks for the kind words Knight Shift and Bethlehemfan but there certainly others who went through the Rutgers Turf Management Program and are more qualified than I am. I do occasionally correspond with Dr Jim Murphy (the lead Rutgers turf specialist) as well as other leading university turf programs, and I read a lot of turf and agronomy related research but for me it’s more of an obsessive hobby rather than a profession.
However, if you notice the turf around the Marco Battaglia practice facility and elsewhere closer to the stadium you’ll see it is excellent. It is, of course, we’ll maintained. I don’t know if the tailgate lots are still extensively used but for a long time they were used for practices (not the football team) and other activities (intramurals, camps, informal events, etc.) and between that, parking, and that they are not being being as “highly maintained, “ they just aren’t pristine or what you might hope. If you notice, I think the Green lot turf closest to the stadium is probably better than the other lots (likely less use in my opinion).
It’s been decades since I’ve been to PSU so I can’t comment on that.
Bottom line is my opinion the turf in tailgate lots could be improved but it’s probably a matter of money and priorities.