This just shows how us humans are "creatures of habit". There are tons of posts on here an other forums how some people (people used to the Go App) would never buy an
Air 2 because the Fly App didn't have more advanced fatures such as the Attitude indicator. And even those that did buy it, complained that the Fly App was no good, and that was one of the reasons....So DJI listened to their customers and change the App to be more like the Go, and now a bunch of people who didn't use the Go App, are complaining and wondering why DJI took away what they thought was a simple way of doing things.
DJI tried to simplify the Fly App, presenting less information, making it more user friendly for beginners (or "non-experts") Their existing user base was used to the "more is better" approach of information, even if more complicated to use. Those types of people complained, so they are now making it more like the Go App and adding back in some of the advanced information.
Personally, I could go either way. I appreciated the simplicity of the Fly App, and the fact that it was cleaner and a little more user-friendly. That said, It took me a while to get used to not having/using the old-style orientation and attitude indicator. So I did miss it.
Unfortunately, DJI is in the position of not being able to please everyone. People liked what they were used to, it making changes mid-stream causes some angst. Hopefully everyone who prefers the old method, gets used to the newer (or actually older) method, and DJI continues to tweak it to be a little easier to use.