It's obviously easy to paint a picture in hindsight but the stories coming out don't seem too far fetched.
Asking Tuchel to explain his tactics, wanting to buy Ronaldo as the new shiny toy associated with the new Chelsea.
The fact that Tuchel is one of the least diplomatic coaches out there probably accelerated the process (because, let's face it, result wise it's mad they sacked him). I can absolutely imagine his pure disgust when being asked to explain why Ronaldo shouldn't be bought
The thing is, as long as he doesn't let the money rain dry out they will continue to be up there. Too many examples in football that even when owners are clueless, the scattergun approach works out eventually because the quality of the players remains the biggest factor to success in football.