I don't think Chelsea will be as wasteful as last season in buying players, and besides, they have got a coach who is experienced enough so what Chelsea needs now is a longer adaptation time. I know that if Chelsea continues to lose, it will be the same as making them fall into the relegation zone, but maybe that won't happen because the season is still long and previously injured players can return to strengthen Chelsea. I'm still waiting for Nkunku to return from injury because since being brought in by Chelsea last summer he hasn't made his debut.
I think they will still be looking for some players as they really haven't been making signings in areas they actually need. I think despite all the signings they have made so far they will still look after some players to improve certain areas. Also they have been signing some young players in order to get players for future which is also something that will continue on also in next season. So far Chelsea really haven't been signing the players they actually need and I think it will take time before they actually start signing the players they want. Chelsea has new owners and most of decisions kinda run through them and they are not really very smart at making decisions which is why I think that Chelsea will still sign some player they don't need next season too.