https://nnnnnnnn.co/izzzzi.html
I think this has interesting ideas. It’s pretty similar to Instagram/Snapchat stories, except you can only upload one image per day, and there are no public followers, likes and comments, and stories are permanently deleted. Only mutuals can see each other’s updates.
If anyone wants to give it a try, feel free to add me – my username is “hedy” on there.