I don't believe that your religion, politics, or sexual orientation defines you, unless you're hell-bent on only discussing those topics. Life is much more multi-faceted than those few things.
I enjoy a variety of discussions and usually do not add people who's entries consist entirely of YouTube videos, lyrics or poetry, though I may very occasionally also post those things. "Comment to be added" tells me nothing about you, nor do I believe online relationships require common interests, especially when those interests are, as an example, simply "music" rather than specifically stating a particular genre, or perhaps what it is about music that you enjoy. To that end, I'd like to see more a boolean search of interests rather than single key-words if finding like-minded people is going to be subjugated to a single interest.
Its really all about your personality and character.
If you understand this, I'd be thrilled to get to know you.