While it does not affect them directly, it is unlikely most app developers will give significant effort to only support a small percentage of Android users running custom ROMs. So while GrapheneOS users will be able to install apps, there will likely not be that many apps to install.
Edit: What I mean is that most applications will have to choose to either agree to google terms and identify themselves, or develop only for custom ROMs, or stop developing altogether. And I don’t think many will choose the 2nd option. Also, 1st option may not be available if google does not like your app.
What does this mean for GrapheneOS and similar degoogled android versions?
While it does not affect them directly, it is unlikely most app developers will give significant effort to only support a small percentage of Android users running custom ROMs. So while GrapheneOS users will be able to install apps, there will likely not be that many apps to install.
Edit: What I mean is that most applications will have to choose to either agree to google terms and identify themselves, or develop only for custom ROMs, or stop developing altogether. And I don’t think many will choose the 2nd option. Also, 1st option may not be available if google does not like your app.