Social Media platform : Instagram
The data you provide it : Likes
App extension : Likes random things and unlikes past liked posts in order to make explore page and ads more random and not catered to you.
Social Media platform : Snapchat
The data you provide it : Photo
App extension : Blurs background so people dont know the location
Social Media platform : Facebook
The data you provide it : Age + photo
App extension : AI generated profile pic and random age / info