Everything in my favourites deleted after clearing my browsing history / cache

I've been enjoying playing around with the image generator and had saved a few of my favourites. When I went to look at these again later, after deleting my browser history and cache, I had lost everything saved to my favourites. Luckily I had downloaded them so I haven't lost them altogether, but I think it would be a good idea to be able to save your favourites to your Firefly / Adobe account so that they can be accessed in the programme at a later date, for editing.

I'm not sure whether this is something that is planned for the final release, but I like the idea.