Chuck is not going to fuck over family (both blood and "chosen family") because they want to leave the sex clubIan and Edwin are in over their heads when it comes to the PC leadership and power. If it is "just" a business falling out, August might, just might, let you two go, but Kath and Chuck - no way.
I truly doubt pissing off Chuck without substantial backing would be good for your health.
He told kathleen to keep Edwin out of office politics but when edwin wants to leave "fall out of the business" he does something that impacts Edwins health?
IIRC the end states that have been mentioned are just "stay"/"leave" the club not sabotage the club and ruin chucks playground