Again the same thing. Now, who are these "many people?" Initially it was "some" and now it is "many"
hehe...When you say many, it has to be more than 1, right? How many examples did you give? You can find zero being used as even in many textbooks and journals alike. When you go against the convention, you have to back it up...with some real good evidences.
 lol...after all this , you are expecting that people will consider your answer right? Do you think most people think the way you think? hehe.....just add the probability of 0 as well. That will solve your problem.


PS: I don't believe 2+2=4 This is bull****. I strongly believe 2+2=5. Am I wrong? hehe, it is about convention kid. We created the system of numbers. It was not there for us to just grab it. You can call  the "evens" as odds and vice versa. You can consider infinity to be a number and zero to be infinity. lol...its just that the landscape changes and we will have a different system, but we will prevail. So, learn to appreciate the importance of convention in mathematics.