Im guessing Web cams / Chat Rooms. Like twitch you can spend money to have your donation read / request fulfilled. One time I saw a sex toy that automatically

Im guessing Web cams / Chat Rooms. Like twitch you can spend money to have your donation read / request fulfilled. One time I saw a sex toy that automatically updated the setting to the highest bidders request so there would be a tug of war between those increasing and lowering the setting. Definitely a great revenue stream if you are savvy.