I have no need to do so, but I have gotton chastized for using a blowdryer.
I typically don't take showers in the morning, and my hair does all sorts of crazy shit while I'm asleep. If I don't blowdry, I'll have random spikes comming out of my head all day. I also gel, and if I don't blowdry up front I'll have gelified bangs (the combination of the 2 make me look like some emo with a gel fetish).
As is, I still only spend 3-7 min on my hair in the morning.
In answer to your question, yeah it's kinda weird.