WHAT THE fuck does the x3 have to do with this

The X3 BIOS will run anything a normal bios will run, any XBE.
With the X3 chip/bios you as a dev DONOT have to make ur app specifically for the X3, you make it for the XBOX !
As to your Linux post, for sure.
But then, there is a bigger base of Linux on xbox, than there is of XOS2 on xbox.
Because anyone can run linux, but not everyone can run XOS2 (only those with the xen can)
To the post about XboxMedia Player and such. Making a legal one, HA.
Find me someone thats willing to do that using the XOS as a platform, no one ! They rather do it via cromwell/linux. IF your gonna put that much work into something, might as well make it so everone can use it.
Edit:
To add, "Problem finding binaries" have u NEVER heard of Xbins ?