Why do I "want" to share things I like?

[Givera Givera]

I am trying to get rid of my MD by trying to keep records of all kinds of triggers and reasons behind it and then trying to understand and stop them for example strong emotions and boredom always throw me into DDs and I don't realize it until like half an hour is passed.

But there is this one trigger that I just cannot understand one bit. As soon as I like something, I involuntarily start daydreaming about sharing it, with both real and fictional people. For example if I like some music, I DD about making the characters of one of my fantasy world listen to it, even if that world does not have mp3 players I imagine them entering the main character's brain in which the see some kind of epic memory of mine with that music in background (I know how crazy that sounds). Or I just imagine making a video using that music and showing it to my real friends.

If I like a quote I imagine myself being the one saying it to them all and appearing all intelligent or stuff. If I like some food I am the one who cooks and feeds it to them. This extends to every other thing like even emotions. When I'm crying I am doing so in both the worlds with the characters having the same feels as me.

When I try to ask myself why, I feel as if i just want them to also like the things I like. As if it could make me happy. It never does. Even before MD when I was a kid with lots of friends I would make sure that the cartoon shows or videogames I had were received in the same way by them, which might have irritated them.

I also worry for those things' popularity. I always want my favorite movies or any other things to have gained all the fame and money they deserve (IMO) and even if they do I never feel satisfied and just get more anxious. Why do I care? I have no idea and don't know how to deal with all this chaos.