No AppX downloads for Series X consoles?

[the_randomizer]

I'm baffled as to why there's no possible way to install the standalone app on Xbox consoles in dev mode. I've checked online, on the site, Google, nothing, and I don't know why. Was there some legal BS or DMCA takedown that's preventing people from accessing the installation files? Yes, I could use the RA core, but standalone apps on XBSX tend to run better than on RA. Thanks.