This is literally why the instant I found out about Stable Diffusion being open-source I set out on a quest for one I could run locally and control. Fuck the censors, fuck all these fly-by-night frat bro get-rich-quick apps that charge you to harvest your data and steal your prompt writing for their “research”. Fuck it all. I have a GPU. I have time. I use it myself and control all of it. I even have sandboxed it into an isolated environment so nothing can escape. Fun times.
You need a goddamned CS degree just to use something fun and know you are secure.