I don't know, but I understand as a fan that if a billion was pumped into the squad and I pay horrendously ticket prices that there is some demand created for success on the fans' part.
Chelsea really spent a lot of money last season. In Todd Boehly's era Chelsea had spent around a billion pounds on player purchases and unfortunately they failed in any competition. I think it is natural that fans are disappointed with the previous manager because the money given was wasted because they failed to choose good players. This is different from Roman Abramovich's era who also bought a lot of players but they managed to become a successful team.
Todd Boehly spent more than 1 billion euros on transfers. Apart from Thomas Tuchel, his choice of manager is very questionable. Names like Graham Potter and Lampard have disappointed with their performances. Likewise, the transfers have also been disappointing. Nkunku, Mudryk, Enzo Fernandez failed to reach their potential. Actually, I don't blame these young players because the chaotic situation of Chelsea club is not something they can change. Chelsea need a president who knows his job, in my opinion. When we compare the Roman Abramovich era with the Todd Boehly era, everything becomes clearer.