Lots of good comments above and I will only amplify one of them, from @
sarahsweets. My own personal opinion, shared by few, I understand, is that the major social media platforms (FB, Instagram, etc.) are doing massive damage to our culture and society. I won't even go into the whole rant. But, as suggested above, the huge amount of time and energy spent chasing social media would be far better used in real activities with real, actual humans. I get that this is not a popular position right now, but I believe in the long run, it will be shown to have been on the money.
I am sorry that you are feeling rotten about all this. That blows. I hope and know that you can push through this mess and get to a better other side soon.