he also actually said this in the video on YTube too lol
He has lost that spark and joy in his life. Kinda sad. It started way before the breakup. The issue is he stopped challenging himself. He moved back to Indiana, a place he left and is now uninspired. Had he challenged himself, got out of his comfort zone, I think he would be more inspired. He should travel more. Hustle more.
part of it is aging too, most ppl become jaded as they age and life becomes boring. It actually takes work to remain inspired and full of excitement for life.