A dedicated os isn’t an easy thing to build, I used to be employed to work on a popular Linux distro, it’s a lot of work…

You’re asking them to build entire foundational stacks of software that would take years to build, and then all the software to power the ux.

Vs just building the software that powers the ux and a kernel module for the custom hardware with literally no downsides.

I mean, they already have an android remote play app, so I guess the didn’t see the need to do double work