>>/9784/
If Agatha's work has an instagram account, he must have access to multiple social medias then because I doubt  >>/9657/
is work related, this looks like something that would belong on one of her private accounts.

I'm beginning to grow confident with what I said here  >>/9719/ I believe this had to do with Agatha removing him. He was probably one of the followers Agatha removed in her removing spree, he got emotional, and this is what he is doing in response.