They have to sell some first. They have to rebalance their financial in order to add the new squad.
Talking about Arsenal's performance, they have been signing and selling so many times, yet nothing improved in their performance especially their mentality. Isn't it enough proving it doesn't matter what players they are signing, and the result will still the same?
I saw enough Arsenal. It doesn't matter how many players signed by them, the output will always be the same.
I agree with you. In the past few seasons, we have seen Arsenal buy players at high prices, but we do not see the expected performance from the players. Arsenal must be careful about buying players and at the same time be smart. Otherwise, even after spending a lot of money, the squad will not improve.
Coach Arteta is experienced. Arteta must find the weaknesses of his squad. At the same time, he must find players who are suitable for Arteta's match strategy. Otherwise, even after spending a lot of money, Arsenal's performance will not improve. But personally, I think Arsenal should strengthen their bench team more now if they want to continue their good performance.