If it's a wishlist...
- A kind of quick setup for User Profiles. My idea would be to use GrapheneOS somewhat similar to Qubes, regularly setting up new Profiles for very limited tasks and deleting them afterwards. This is already possible, but could be made easier. For example, there could be multiple default profile types you can select to automatically have the settings configured like this.
- Another hurdle currently is that while you can install apps into new User Profiles from the Owner profile, this doesn't do much if you have a setup where you pretty much don't use the owner profile at all and don't actually have any apps installed in it.
- In fantasy land, where you have unlimited capacity, I'd love for you to provide more apps in "Apps". In practice, Obtainium and Accrescent projects are looking quite promising and F-Droid seems to also head into a better direction, so it would probably be a waste.
- Dark/black/more beautiful themes/UI for the keyboard, calculator, clock, maybe more
- A very very basic GOS notes app that's there by default
- Security Keys as MFA for User Profiles
- A way to avoid being fingerprinted through your background (question: does this currently only affect the home background, or is the lock screen a problem as well?)
- And finally, a more extensive wiki/way of sharing knowledge with further scope. I consider the GOS team as some of the most knowledgeable people (surprise) on many infosec questions. GOS as a tool for targetted people that need the safety it provides might benefit everyone a lot by sharing more knowledge. Something like an official Blog that now and then comments on current events or provides easily accessible insight into what's being worked on, might be good. Communication generally could, imo, be improved upon.
I want to add that this is not in any way to be understood as criticism. Graphene is an incredible product and its achievments are the reason expectations are that big:) Also, maybe those things don't make sense, I'm not a dev, pls don't judge me too hard:D