This is one of the reasons I think Pogi will be on top of cycling for many years. He loves riding his bike! Even after his season, he is riding his bike. This is the main difference for Vingegaard. I think Vingegaard looks to cycling more as a job when Pogacar just loves to do it as a hobby.
Theres many more significant reasons. While Vingegaard, Evenepoel and so on are terrific athletes, their not half as gifted genetically. Pogacar is simply better genetically gifted than anyone else ever been. Ive heard so many stories circulating from every rider today, masseuse's, mechanics, SD's, past riders stories of him on the bike and things which are abnormal.. Its so many its more a norm now of crazy things which for other are not normal but for him is, the aura around him and it goes from his rival teams to everyone, its very telling.
He is so genetically gifted so much its hard where to start, almost mesmerizing to a degree to the point comparing him to anyone is just unfair to that person cause they will always come up short. Not fair.