Thank you, guys.
I understand. If Fraenk, as an eSim provider, is forcing me to install Play, I could use another brand (like Congstar, for example).
Let's assume that I find Congstar as an app in the Aurora store and can, therefore, buy and set up my eSim.
Why is Congstar, for example, available in the Aurora store but not in the Neo store?
How do you set up the different profiles with the individual stores?
Do I need F-droid, Aurora and Neo store, or can I do without individual ones?
Do I have to install the stores on the profile to be able to install my apps?
Thanks in advance!