I think they are one of those things that you are grossed out about but secretly are curious for!
I'm not even grossed out by them. Every time I see taco bell or any add for the Doritos tacos I whine about how they're like five years too late. I seriously think that they are the best idea fast food has had since the drive-thru window. If I weren't so damn lazy I would be making those, too. I even googled to see if a vegan recipe existed shortly after it came out. Vegans are awesome, and it did, but I'm still lazy.
I want those tacos. With like three packs of fire sauce. NOM