When a club fails to win a trophy or perform well, the head coach is always responsible, and that's why I gave Enzo Maresca all the praise. I totally disagree with you that it is the money Chelsea got from winning the Conference League trophy and the Club World Cup that gave them the money and influence to buy a lot of players this summer because before Chelsea won the Conference League trophy and the Club World Cup, Chelsea had been spending big money in the transfer window since Todd Boehly became the new owner of Chelsea.
Chelsea are a rich team and we know that Chelsea spends a lot of money when it comes to buying players, they buy as much player as they can at the discretion of what the manager at that time is in need of. Even when Todd Boehely took over as the new owner of Chelsea, it didn’t made them to spend less in buying of players. They are naturally good at that and the trophies they win will also boost their finances into buying more players as they need. Chelsea have spent a lot of money on this transfer window, so we expect them to play to their best in the champions league and fight for the trophy. For winning the FIFA club world cup as the best team in the world, I think they will definitely challenge for the champions league trophy this season.