[Phantom Lord]

As if it weren't bad enough for the customers, the poor servers have to endure it for hours on end.

They do not have to endure it. They are free to work in a different profession if they like. Also, the smoking section is often fought over by servers as it is the smoking section that provides the biggest tips.

[Paved Paradise]

yep. They can afford to throw their money away since they aren't going to need it for their old age since they'll probably die earlier due to the smoking. Give me a break.