Just got my Model Y, so I haven't had to do the supercharger dance yet, but I'm looking forward to it.
I'm excited about this Hendersonville CHAdeMO station. My wife's family has a place near Hendersonville, and when we go up from Charlotte, it looks like we won't be able to make it back without always running up to Asheville to one of the superchargers there. We usually go into downtown Hendersonville for a while, so CHAdeMO would probably be fast enough.
Speaking of holes, Charlotte to Asheville on US-74 is one I would love to see filled in.