Chelsea needs to add more players to the club as soon as possible.
I can agree with that. Because there have been so many players who have left the team so far. I don't think they have been able to replace them all so far. Besides Nkunku is also injured and they might think of bringing a new centre-forward as well. Nkunku is going to be out for a few months in the end.
Jackson didn't impress me in his first official game. He wasted important opportunities. This is just the beginning maybe but I don't know. Chelsea might really make use of a decent striker to replace Nkunku in the meantime. A loan option would be sensible.