I don’;t get the significance of eating meals alone/with an other. Eating is just a biological need for the body, you could also ask “how many breaths do you take alone” or “how many shits do you do alone” as an equally irrelevant and meaningless question.
I can go on, and I will: it’s very well asking these kinds of questions, but do you consider what you might be looking for in the responses and what they might mean, and to what end exactly?