Decent support is not good enough. The Rasppi support is kind of an unsurmontable advantage.
Rpi is not always such a gold standard either.. is their boot chain still a mess? That was one of the problems with zero 2w
Rockchip has stellar mainline kernel support for most of their SOCs.
Seems like a good use for AI. If people can use it to port video games from one system to another or jailbreak consoles, surely "get this library/program compiling on this device, then get all the tests passing, here's root ssh and an internet connection" could work pretty well in most cases. I wouldn't have bothered wasting my time in the past, but now, sure why not? It's not my time anymore and AI can turn the crank until it works.