no, she is pretty right on. The restaurants I worked in had full bars. So, if my table had drinks, I had to tip the bartender, If I was the bartender, I got tipped, We all tipped the busboys, and the dishwashers. Everyone did. That is how it works. I would just use that info as good inside information when tipping. It all does not go in your servers pocket. Its a drag. especially when you have a big party who orders a lot and tips little, takes a ton of time at a big table. I dontthink she was trying to stir the pot, just putting it out there that it is subject one should consider when eating out. that is all.