I think a lot of people who blog don’t just blog for money. The bloggers who continue to blog do so because they enjoy it. I personally blog for the love of the game. The money that i make online is all just frosting on the cake. I would eat this cake even if there wasn’t any frosting. I’m not sure if i would put up with a “make money online” blog, but i do know that i would blog about things that interest me. Even if i didn’t make a damn penny, i think i would still blog about movies, the internet, and relationships.
You need to enjoy blogging if you want to make money by blogging. If you hate to post often and if you hate reading and writing, you really shouldn’t be blogging. If you’ve been tempted to set up a MMO blog or any other blog, try to enjoy it. If the subject you’re writing about start getting mundane and boring, switch topics. Stop blogging for a while. Come back to it and you will remember why you started the blog in the first place.