I have (sadly) taken this step. I'm also saddened that a transition with such a large change in functionality for end users didn't warrant syncing up with a Lo

I have (sadly) taken this step. I'm also saddened that a transition with such a large change in functionality for end users didn't warrant syncing up with a Long Term Support version. There's going to be a bit of a waiting game to see which extensions get ported and with what percentage of their original functionality retained. Then it will be decision time.