That's right. I remember when restaurants used to have "dieter's plates" that were very low carb (salad, cottage cheese, pears), and the proverbial "model's lunch" (steak and a salad.) When I was in high school the only fruit some girls would eat was grapefruit, and tuna fish was big among girls trying to lose weight.
I'd like to see restaurants offer some low-carb meals again: it would make eating out a whole lot easier.