Turns out college football is a grown man's game, too. Inasmuch as grown men are making billions of dollars off it.
But it's built on 18 year olds who were the biggest stars on their high school team and likely celebrities in their town. They've never lived anywhere else until they show up on campus and find themselves in the same boat as every other high school superstar fighting for playing time. They still carry that sense of entitlement, and frankly most of them are still treated like celebrities in Lincoln. But if you have any weaknesses or doubts or insecurities or certifiable mental illness, the college football expectations will double them. 98.5% will never see the NFL, so the realities come hard and fast by that junior year. Your life may have topped out at 20 years old.
What Gilbert did may have been something really stupid. It may also have been self-sabotage. People with tons of talent and lots of supporters sometimes throw it away on purpose, just to speed up the inevitable. They know they are f#&% ups.