Ok, I want to explain again why I want these tools:
But First: I don't want the exactly number and I don't want the tool for every Event. I host an Event with campfire, stick bread and baked apples. It were good, when I now, how much people want some stick bread or/and baked apples, so that I have enuogh but not way too much.
The last Events I have made non-alcoholic mulled wine for all and I had not enough have more people write, that they want some, I had make much more. I don't think, it is a tool for every Event, like meet and greets. But for the most restaurants it's good, when they now what the people want to eat. (when many come and the restaurant not so large)