Pardon me but "slippery slope" is a crock of ****. In fact, maybe the **** is what makes it so slippery heheh.
"Slippery slope" could be said about anything. Don't take painkillers, it leads to harder drugs. Don't let your kids go to a sleepover, that leads to pre-teen sex. Never gamble, you'll lose everything.
As we should all know, "everything in moderation". And that should include state controls on business, more on big business, and even more on megacorps. As they get bigger they should have to meet higher standards and follow stricter controls. In fact, no business should ever be allowed to get so big that we can't afford it's failure. Regulation can accomplish that.
You wanna know the side-effect of such a system? More employment, less corporate profit. So if the government is really "for the people" as opposed to for big business, why wouldn't it enact stricter controls for larger businesses?