[damien]

I don't think I mentioned any technical reason? Allocating developer time is generally a management decision.

If anything, Intel has already put their resources into Wayland and the lack of any good technical reasons for Mir's existence probably played a large role in their decision.

I don't see why this is so shocking really, many other projects in the Linux graphics stack have already said that they won't be supporting Mir upstream any time soon. At this point, I'd be more surprised of hearing a project supporting Mir than the other way around.