[iovrthoughtthis]

This is fine if there is a 1-1 relationship between the data object and the components (though persistence becomes interesting to manage then). But if you have hierarchies with lists of data that often change this doesn’t work. Vue2 doesn’t track changes across array access or objects that didn’t exist when the heirarchy was built.

One big issue for me has been that your data layer needs to know about and use Vue, which seems unintuitive as Vue is a UI library.