Instagram has become my favourite platform. Every time I log into Facebook all I see is a wall of poor quality shared posts ranging from random truck videos to fake news. The relative quiet on Instagram, knowing I'm going to be getting only photos is serene.
The only time I browse my FB newsfeed is on my phone when I've run out of any other interesting content online. I never browse it on my desktop. I do use FB messenger quite frequently.
I like Instagram and Snapchat because they are what Facebook used to be: real content created by and shared by your friends. Not links to bullshit articles. Not advertisements. Just content that your friends created for you to watch.