I am not against light hearted Role Play. I'm not even against soft and fluffy. But I'm also a soft and fluffy snob. That is to say, I'm a total sap at heart, but if the characters don't grow and develop to create their report with one another, be it love or just really deep friendship, it comes out as hollow for me. It's why I can't read a lot of romance novels and enjoy them. However, if there's a story along with the constructive of the relationship...
http://www.youtube.com/watch?v=cULvtpaIK9I
Well then I'm all over that. (I love that movie so much...)
See that's just it, there aren't enough people to make that kind of RP work. You need multiple intersecting friendships, romances, family connections, ect. and there just aren't enough people willing to spend time forming those connections because they confuse that kind of RP with talking about the most inane things. That's why often it doesn't go anywhere. There's no rapport, no consistency, no substance which will allow a story to develop, and often times there just aren't the right characters. RP characters are like people some have the right chemistry and some don't. That is why more of such characters are needed. You need exposure to find the right character to help develop a story.
But most people would rather an action kind of story. It's what I used to call episodic(like TV episodes) RP versus saga RP(like a book). They seem to want a story that can be started and resolved in one sitting, leave them on the edge of their seat, and then come back and start a new one next time that may or may not be related to the last. I can't really do that, I need time to get steam going and then I want to see where it goes by letting it meander. If you have well developed characters with complex chemistry, even meandering turns up some pretty interesting stuff.
In the past, I had really wanted to create a Caterean clan where players created family members, blood relation or married, and then play out the family dynamics in game. There would have been weddings, intrigues, funny/embarrasing tales of the past, a drunk uncle, a loud aunt, so on and so forth... but it just never panned out. Shame. :/ I really miss the kind of character to character RPing I used to do. Honestly it's why I keep coming back. I keep hoping that one of these times I'll find it again.
http://www.youtube.com/watch?v=cULvtpaIK9I
Well then I'm all over that. (I love that movie so much...)
Keanu...

*cough* umm... I mean, that looks like a really sweet movie and I would like to see it now.