I suggest that Osimhen stay at Napoli because what we know is that he is like this thanks to Napoli and the quality of his game has improved since he was at Napoli, that's why I hope Osimhen is able to stay at least for a season because we don't know that Conte could make Osimhen find his rhythm again when handled by the right people, and hope that Napoli brings in a midfielder who is reliable enough to be able to pass the ball to Osimhen because Napoli really needs that figure in the squad this season. At least Osimhen can focus on next season even though he still looks young at least he can learn to get better flying hours in Naples..
Coming from ligue 1, of course Osimhen was not a player who did have a great attraction at that time, even many Napoli fans doubted if Osimhen would be able to develop as he is today, 4 seasons with Napoli of course the scudetto is one of the biggest achievements that he presents to Napoli fans, but looking at the current condition of Napoli, of course there will be a desire from Osimhen to leave next season even though actually at the end of last season he has signed a long-term contract with Napoli, but after the news stated that PSG was interested in recruiting Osimhen, of course Osimhen was very open if Napoli wanted to sell him.
Seeing Napoli who failed to qualify for the Champions League next season, of course, does not rule out the possibility that Osimhen will leave, especially now that Conte seems to be more inclined to bring his former players to Napoli, Lukaku is one of Conte top priorities for him to bring to Napoli next season so it will indirectly make Osimhen position as Napoli main striker threatened.