Osimhen is a young player and he can't be counted as a stable player, he just had one good season with Bapoli and we can't make sure if he will have a good performance in other teams like Chelsea or other teams, on the other hand, Napoli asked him for a huge amount of money and paying this money for Osimhen can be a risk for any team.
Osimhen proves to the world that he is a terrific striker by leading Napoli to the Seria title after a lengthy drought.
Regardless of the fee Napoli is wanting for Osimhen, I believe he is worth it because he is the type of player that can offer a team with the desired results owing to his pace and goal scoring abilities.
Not only Chelsea, but also Manchester United, are interested in signing him, which should demonstrate his worth as a world-class player.