Working Against The Grain?

So i was wondering, with the recent boom in blogs and review sites, is anyone else not specifically working on those types of site but choosing to continue working on other reenue generating types of site, AEN, free site, feeder sites, hub sites etc?

I know in the past 12 months ive actually seen an increase in traffic to my hub sites and free site networks as everyone else is tending to work on their TGPs, bogs and review sites, i was just wondering if anyone else is noticing the same trend if they arent concentrating on the same type of stuff that everyone else is doing?

Regards,

Lee