The reason, why we don't have any French Hope map in FH2 is basicly the same reason why Ste Mere Eglise is in the CMP and not in the official mod. It's one thing to have a good start to work with, but it is a completely different topic to keep at it, to polish everything and to simply finalize it and to say to yourself: that's the maximum that I can achieve. I recently made some further improvements to Ste Mere Eglise again, even after all the hours I spent on the map and I allways find something where I am not confident with something. Dead ends are one of the biggest issues with the map and it would equal basicly creating the map from scratch to fix all that stuff. At the end I sometimes get burnt out allways working on the same map and I don't feel like starting from scratch just to have a proper official SME where everything is perfect, if that's even something to achieve for me.
Creating my own project from scratch on the other hand and following my own workflow makes it easier for me and keeps me motivated as I am able to spent my time efficiently without fixing other peoples oversights or mistakes. It's no biggy for me, if I have to fix my own crap though.