If Hazard goes, there are going to be several new players including potentially Isco.
If Pulisic is worth 45M with 12 months left on his contract, Hazard should fetch 100+
That's Isco and Kovacic
Chelsea should cash in on close to another 100 on player sales. If bit more. Morata and Bakayoko will be around 75-80 alone.
That's getting close to Icardi money.
Luiz will likely be gone next season, so pencil I. Christensen or someone like Rugani.
So, I see some significant changes in the potential lineup.