Like the post above, I also have a suggestion regarding the former Premium App (Now the classic app). Because the 9 march topic is closed I will post it here.
I started GeoCaching last year and after using the Free app for a while, i decided to go 'premium' and bought the Premium app without extra membership (This app is now known as the Classic app).
When I bought the classic app, I realized I could go even more premium by adding a premium membership to my already paid premium app, but... I did not need a membership with occasional caching. I was happy with the premium, ehh Classic app because it allows me to view all the caches that have a difficulty/terrain rating higher than a 1.5/1.5. The only limitation I experienced was that some 'Premium caches' weren't visible because I didn't have a premium membership.
I can fully understand that you merge both old apps in one new app. But why are you taking functionality away from users that have paid for it? I'm not willing to pay a premium monthly/ annual membership to access caches higher than 1.5 D/T. I'm an occasional cacher! Nothing more, nothing less. If this functionality lock won't disappear for people who have paid for the former Premium app functionality, then I have to end my geocaching adventure when the 'classic app' isn't functioning anymore.. (unless third party developers like geosphere or L4C still provide paid premium apps without membership plans)