To answer the question

I feel like Social media prays on your insecurities a whole lot. For example, if i'm at the gym, about ready to call it a day I only have to scroll through IG and see some guy who's body shits on mine and it motivates me to stay another half hour
But a lot of people see the "lifestyle" celebs, reality stars etc have through Social media and aspire to it, oblivious to the fact that most people aren't really living like that, they're just showing us the best version of themselves.