I've been looking into running something other than Debian, but it looks like that will require root. I'm not keen to root my main device, and my secondary phone that is capable runs GrapheneOS, I don't think it is rootable. May have to switch it over to stock for some testing.

https://www.esper.io/blog/android-dessert-bites-13-virtualization-on-pixel-6-379185

https://medium.com/@zahidaz/using-ubuntu-linux-alongside-android-os-on-google-pixel-6-pro-f14e999403a3

https://source.android.com/docs/core/virtualization/architecture#hypervisor