I'm worried that if Napoli buys Lukaku, it won't match Napoli's expectations, and won't even have any impact on the team. In my opinion, it's much better to look for younger players whose stamina isn't a priority. If they force it, the big possibility is that Napoli will of course waste money on transfers. that happened, keeping Osimhen rather than having to sacrifice him just for an old player like Lukaku.
Honestly if another team outside of Italy bought Lukaku, of course I would doubt that Lukaku would make a big contribution to that team in the future, but if Napoli or another team in Serie A bought Lukaku then I am very confident that Lukaku will have a positive effec for his arrival, you can see how Lukaku looks in Serie A which can be said to be very good even though he is old, his performance with Roma last season shows that Lukaku is still not over and he can still be a mainstay for a team like Napoli next season because no matter what lukaku is knowing the Serie A league quite well so far, keeping Osimhen and pairing him with Lukaku is actually a pretty good option for Napoli next season, but the problem now , isn't Osimhen really wanting to leave Napoli?
Most likely lukaku will perform below expectations in Napoli, I have never seen that deal as one that was ever going to be beneficial to Napoli but then the issues has been that Napoli's new coach ajs been rhe one pushing to having lukaku on his team probably he fits in his plans but very likely it will be in the short term and not the long term, so it's still comes back to not been the best choice deal for them, in as much as they want a quick result, everything shouldn't be thrown out there risking quality, lukaku isn't a terrible player but his performance is going to drop in the nearest future and this is owing to his age.
I don't want to say Lukaku will perform did not meet expectations considering what he has done so far at Roma, but at the moment giving a long-term contract is not the right option for Napoli if they succeed in recruiting Lukaku, but if they want to give him the opportunity to 1 or 2 seasons at Napoli, maybe Napoli can still get a big contribution from him, Apart from that, even though I'm still a pretty sharp striker, Napoli still have to have another striker who can act as a backup to anticipate lukaku absence next season.