1. Apple makes running their software on non-Mac hardware illegal
2. For all the hate Windows gets, virtualizing it to run all over the place is normal and expected by industry at large… the same is only becoming recently true for macOS
3. There is a strong financial interest at Apple to get in the way of this as much as possible
4. Apple is trying to reinvent Docker so people stop using Docker on their Mac’s with their native “Apple Containers” implementation
Due to this… I foresee it taking a while for this to become common for mac apps + Linux