There are some forms of Dolcett that I think are awesome and some that are just silly. I can't really wrap my head around the consensual ones, where empty-headed women chatter on about wanting to become their husband's dinner. Nor can I really get into the themes of "this is the way it SHOULD be" that some into the fantasy want to play out.
But as something really REALLY evil, Dolcettism can rock! A society that builds giant slaughterhouses to process herds of naked innocent women into food. If you like the fantasy of vulnerability, as I do, it doesn't get more intense than that. I'd love to fight have my character fight them and I'd love to have her lose.
Just as long as I don't have to buy into the mindset.