With his current age of 25 years, this is an extraordinary achievement for Victor Osimhen because he already has a lot of money from his skills and hobbies which he pays very handsomely. Unfortunately, Victor Osimhen only wants to stay at Napoli and doesn't want to leave Napoli and expand his career journey at other team. When Napoli managed to become champions in the Serie A League last season, it should have been a good opportunity for Victor Osimhen to increase his price and join another team, for example Manchester United, Arsenal, Real Madrid, Chelsea and the Saudi Arabian League Team. But this was the best decision for Victor Osimhen and prevented him from repeating his journey from Zero again. Victor Osimhen's contribution to Napoli is very influential and if he leaves there is a possibility that Napoli will have difficulty becoming champions again.
Maybe he has his own reasons for staying at Napoli so he doesn't want to move to another team even though it could be profitable for him, but no one knows in the future whether he will change his mind or not. but what is certain is that his young age means he still has good enough stamina to play well in the team that is his home.
I agree with you, indeed Victor Osimhen has the opportunity to spread his wings but he is the only one who has the decision, what he chooses is the best for him. Maybe he has found a suitable place for him so for now he is reluctant to step out. Even though he wants to stay, that is not a mistake because with that he will definitely show his best with his skills and talents and help his team to be better in the future. Because Victor Osimhen has quite a big influence at Napoli, problems may occur such as a decline in performance when he leaves Napoli.