Well I don't have anything to gain by force feeding music via a duct taped brainwashing music playing bullhorn to your head. And, frankly I could care less if someone likes or doesn't like music that I like. Of course it's more fun when people like a band that someone else likes so they have shows that they can go to together and all and introduce each other to other music as well. If you're really asking to be introduced to more varieties of music, you have to do the work, and press the play button for the online music streams out there. They're simple to find. One good place to start discovering more music is by typing in various bands or genres that you have heard of into Wikipedia and read the entry and follow the related bands' hyperlinks from page to page to page. You'll have endless music to discover. I do that myself, and have even discovered older music that way, that I never knew of, and have discovered new likes.