All my waypoint missions are on my tablet and a RC-N1. I find the small screens and lower map resolution of my DJI RC doesn't work good for detailed missions.
I’ve owned drones since 2016 and yes I fly them, in that I normally rarely use the various quickshot offers or even RTH. No, I’ve never ever used waypoints so wouldn’t be aware of problems with them.
So last night I started making waypoint missions for my upcoming trip. When I went to save my first mission, I found it wouldn't rename the mission. It kept reverting to the default name DJI gives them, which is time and date the mission was...
I hope they unlock the altitude restrictions too. You can get some great shots from high altitude. I'm sure the small planes where I live are flying way under 1,000 feet.