You keep coming back to this. GrapheneOS accepting community patches with a reduced feature set (hardware security) degrades the nature of the project. It's an absurd proposal.

Fork it, make your own. Not only are they OK with that, they're actively supportive of it.

Criticizing them for not actively supporting the Balkanization and unavoidable dilution of the security and therefore total value of their project makes me wonder whether the strength with which you hold your opinions has any meaningful connection to the extent to which you even understand the subject matter. It's just mind-boggling the things you assert every single time an OS you don't even use comes up.

Your love of Qubes OS (which I share) somehow even increasingly seems rooted in something that just isn't reality. If it were, you'd be able to fairly assess both projects and see the relative strengths and weakneses of both with useful accuracy.

As it stands, you're just spouting harmful noise. Please don't do that.