If we look at the probability of his position, Timothy Weah is a complete player because he can play in the RWF, LB and RB positions. I think Juventus will be greatly helped by his arrival to wade into the competition next season and it is only fitting that he was recruited to replace Cuadrado considering that these two players have a very similar position. I think Timothy Weah will be very comfortable at La Vecchia Signora until 2028 and as a young player he will definitely be the first choice to fill in as a starter for Juventus as long as he can continue to be consistent throughout the seasons.
Timothy Weah is a young player with a hard-working type of game. he will probably play in the position of winger or even wingback. he is a player who has speed, Juventus will probably give him more place in the main squad. but it all depends on how he performs at the start of the season. if he can show consistency in competing with other players for a place in the main squad. I think his career in Serie A will be very good.I'm sure Timothy Weah is going to play for Juventus for a long time because that's what they do to fill Cuadrado's place in their team. Cuadrado was playing for years in Juventus and now it is time for him to leave, however, Timothy Weah is a young player and a player with 23y old and he can have unstable performance in some games.
180 million is indeed too much for Osimhen. Mbappe was signed for that amount by PSG. 
Of course the conditions of that time and now aren't the same. Players are getting more expensive in the transfer market now that we see even average level players being signed for really high amount of money. But I still don't think 180 million can be given just like that to any player. Osimhen is a really talented striker undoubtedly. But is he really worth the risk of paying a huge amount?
I don't think he is worth it now. He is still young and he needs to improve continually to prove his worth.
Of course the conditions of that time and now aren't the same. Players are getting more expensive in the transfer market now that we see even average level players being signed for really high amount of money. But I still don't think 180 million can be given just like that to any player. Osimhen is a really talented striker undoubtedly. But is he really worth the risk of paying a huge amount?I don't think he is worth it now. He is still young and he needs to improve continually to prove his worth.
If his current market value and money placed on him by Napoli is compared to Mbappe market value then it’s probably worth it. But to end all of this, Napoli don’t want to let him go now that’s way a big price like this his placed on him. He happens to be the third most valuable striker in the world now but the consistency is what matters now to any team that is willing to have him by their side. No team will want to pay such huge amount and later not get what they deserve. There’s very high possibility that he’s going to remain at Napoli and this won’t be a bad decision for him to stay back.
So far no team officially linked with Osimhen and considering the good performance he had in the last season that's weird to see no official offers for Osimhen, but as you said maybe that's because of the high amount of money they have to pay for him, otherwise, teams like Real Madrid and Bayern Munich could hire this player.