>>105896148 (OP)Custom roms are all about trusting developers. Even if open source, it is practically impossible to perform a full audit of an operating system due to its size and time/expenses involved. Such an audit would take years (literally millions of lines of code), and by the time it is finished, that OS becomes obsolete. So, trusting developer is paramount.
With that in mind: GrapheneOS puts the following intro everywhere, including Twitter, Reddit, Disqus, Matrix and their own website:
GrapheneOS is a privacy and security focused mobile OS with Android app compatibility
The message is: come over Android folks, we've created a new mobile OS with an added bonus: you can use your favorite Android apps! Beg your pardon?! GrapheneOS IS Android, that's why it is compatible with Android apps. Without Android, there would be no GrapheneOS.
This statement is not just wrong, it is deceptive, as GrapheneOS developers know well their OS is Android albeit modified.
Next, without commenting on all security and privacy enhancements, GrapheneOS developers do not believe that a user should have administrative rights. As we know, every operating system on Earth provides administrative rights, be it Windows, Linux or MAC. As such, GrapheneOS is NOT suitable for power users.