This case has been cited by plenty of people as an example of what's wrong with our legal system, and I don't think the facts warrant that conclusion. The woman in question suffered third degree burns in a matter of seconds and incurred thousands in medical bills for skin grafts. The injuries were so severe because McDonalds knowingly stored its coffee somewhere around 40-50 degrees above the point at which skin contact could cause serious burns. The woman initially asked them to pay just her medical bills, but they turned her down, so she took them to court and got that plus more.
At any rate, I know that the facts of this particular case aren't going to change your entire worldview, but it was a little more involved than McDonalds losing money because coffee is hot. Even if none of this changes your basic thoughts on the merits of the case, you can hopefully see how another reasonable person would reach a different conclusion.
PS: I really loved you in "Ducktales."