(women and optional celibacy, etc) 

If you really believe such change is legit, why bother waiting for someone in Rome to validate it?

Just go to Meetup or Facebook, advertise you're having mass at your home, and invite people to do a eucharist celebration.  Everyone can take turns being the priest.  No one has to be celibate.

However progressive we are, it seems there's something deep within many of us that believes Rome is authentically in control of our spiritual lives.    We're like children who though they fight their parents, don't dream of running away from home.