My guess would be that as France tried to recover from WWII they stubbornly tried to claw back their imperial holdings, basically starting the Vietnam War and probably some other more minor conflicts that I’m not remembering right now.
Not that you should expect good faith reasoning from .mlgrad.
Asking a tankie what the best path forward is for the US is like a black man asking a Klansman for career advice. They want to see us burn, not be better.