Sounds like now your motivation isn’t the academy, but rather the people in it.
My peers are my motivation at this point. I refuse to be a small/weak dude. In a perfect world, every 21 year old guy should be at 15% bf or lower with a 2x bodyweight deadlift. It’s completely possible for any 21 year old guy to do that, given a little dedication for 6-8 months. But the reason that so few people can do that is because people are lazy.
Like Arnold said, a good body cannot be borrowed, stolen, rented, bought, or faked. You need to earn it, and it’s a walking resume for your work ethic.