searching for blog purpose

Hello blog-world! So I have abandoned my site for several weeks. I've concluded that a big reason for it is that the purpose of this blog feels a little aimless. I have maybe two friends that read it. And although I'd like to think that other people out there in the world may be reading, I'm a bit of a realist and I am doubtful of that. I was hoping to revive my interest in keeping my blog up by reading some other people's blogs to get ideas and/or inspiration. I found a couple that seem interesting (although I haven't read them in depth), but I'm not quite sure what it is about them that I find appealing. Probably they seem quite communal in topic, and yet there is a common theme within it. Here they are, and if anyone out there reading has tips on how to beat the "blahgs", I'm listening!

Oh, and Happy New Year! :)

http://blogsisters.blogspot.com/
http://carnivalofthecats.com/
http://dunkindonutstalk.com/