Only Apple could perhaps pull that off by forcing it on everyone by way of controlling the hardware base. Google and Microsoft don't have that amount of control.
Back in 2022, there were signs[2] that Google was working on testing the Android Runtime (ART) on top of Starnix, by trying to get the clock app running on top of it. Most of this work has been done in private though, the tracking-issues mentioned in the article were quickly set to private after they were found.
[1]: https://fuchsia.dev/fuchsia-src/concepts/starnix [2]: https://9to5google.com/2022/07/15/android-removes-fuchsia-co...
It reminds me how early Wayland compositors barely could ran on bare hardware and worked as X11 clients for testing purposes, hehe (many, like Weston or Cage, still can).