The thing about separations are it’s almost impossible for the WW to not love it. After living with someone for decades of putting up with their annoyances etc to have complete freedom is liberating. On top of that knowing that if doesn’t work out that the LBS has their nose so far up their ass that they can end it at anytime.
It’s like walking a tightrope with a giant net underneath. No risk with lots of reward.
As far a MC goes I would start by no longer calling it MC. Call is Child Safety Class which is bs anyways. You’re no threat to your kids.