You're right. There are a lot more things that are just as bad if not worse, like smoking, drinking, but it still doesn't mean it's any good in the end. McDonalds is the very worst of the fast food I would say, I'd even prefere KFC over McDonalds.

Either way it's something I'll never try and I would advise others also not to try it, as it'll not only cause complications earlier with the bad health, but it's just a bad idea in the first place, not to mention costly.