Someone may correct me about Docker storage, but I believe there will be support. More interesting though is that we will work on how to package user dependencies for them and this may eliminate the need for Docker in some cases.
GUI based flows….way out in the future. Open to that path, not an immediate priority
Also wanna note, that a lot of these may not be smooth at this very instant. Storage, for example, is being worked on now to make it more definitive.