Agree that dreambooth is the future. I'm building an app that lets users with no technical background train their own dreambooth models for $2-$4: https://synapticpaint.com/dreambooth/info/ They can also share their trained models for others to use.

Here are some potential use cases:

- for fun (giving yourself a makeover, inserting yourself into famous movies)

- cheaper way to get studio photos (wedding photos, professional headshots for actors/models)

- easy way to create marketing assets. Like if you own an etsy store and don't want to engage a marketing studio, instead just create a dreambooth model of your necklace or whatever and create high quality product photos

There are probably a bunch of other use cases. I think making this easy (no figuring out how to do a git pull or rent a gpu) plus the community sharing aspects will make this technology a lot more accessible to artists and general users, and then the users will be doing all kinds of cool things with it organically.