The Guardian:

For a growing number of users – and mental health experts – the very positivity of Instagram is precisely the problem. The site encourages its users to present an upbeat, attractive image that others may find at best misleading and at worse harmful. If Facebook demonstrates that everyone is boring and Twitter proves that everyone is awful, Instagram makes you worry that everyone is perfect – except you.

“On the face of it, Instagram can look very friendly,” says the RSPH’s Niamh McDade. “But that endless scrolling without much interaction doesn’t really lead to much of a positive impact on mental health and wellbeing. You also don’t really have control over what you’re seeing. And you quite often see images that claim to be showing you reality, yet aren’t. That’s especially damaging to young men and women.”

Much like Twitter and Facebook, Instagram is what you make of it. I don’t see any of these “feel good” posts because I don’t follow those kinds of Instagrammers.