Nobody is against proper regulation. If they were, they would be in favor of things like embezzlement.
I, for one, favor a ban on variable mortgages on houses less than 1 million dollars. I also favor a ban on using loans to buy stock.
What I don’t favor is overregulation in the form of stuff like Dodd-Frank which is frankly unnecessary. It failed to solve the subprime crisis at all, and instead created new problems that are biting us in the rear in this current crisis.