I wonder if there is mostly joy or disappointment at Chelsea right now. The Supercup is in, but their star player, Ziyech, has been injured. Such hordes of players are rare, including at Chelsea. However, the arrival of Lukaku will make up for a lot.
If Lukaku comes to Chelsea, the whole team will change a bit. Chelsea is a good team. As a team they are very stable and strong. But their forwards were very weak. But there was a strong midfield. In the Lukaku team their forwards will actually be stronger. Tuchel is an experienced coach. He will be able to make the team more stable.