I don't see Victor Osimhen as a player that might have trouble playing in the EPL from his first season because he has the europe football experience especially while he was in Napoli. His level of experience and professionalism wouldn't take him more than a few games to adapt to the EPL, we saw Erling Haaland did it with City in his first season and the next despite haven't played in the EPL before. So Victor Osimhen wouldn't be any difference in adapting immediately. I really do feel for him too.
But Haaland played in the Bundesliga, then Borussia Dortmund was perfectly competitive with Bayern, rightfully one of the strongest teams in Europe, so he had no problems moving to the EPL, but Victor plays in the Turkish league, which is nowhere near the top European leagues, so there is some difference between the adaptations
What are you saying? Does it mean you're not aware that Victor Osimhen has played for Napoli in the Italian Serie A for many seasons and even helping them to win one of the major trophy in the Italian league which for many years Napoli wasn't able to win. Or are you trying to say the bundesliga is much more competitive than the Italian Serie A? Oh no, we all know it's not. So Osimhen just having a season played in the Turkish league doesn't make him unable to adapt quickly into the EPL. He's a veteran footballer and can play anywhere.