The reasons for moving over to Electron are, to be fair, pretty sound from a corporate strategic point of view, but there are major downsides for users in the short-term. Personally I doubt we'll see Applescipt again. I think their preference is for everyone to use their various online routes of getting stuff into Evernote, which is how their web clipper and Outlook integrations work. Whether this would open the door to future Alfred workflows I have no idea.