Most of these are the same questions he answered a million times. This is the exact reason he is not answering them anymore.
- Max's eyes are dots, which is a very common depiction of human eyes in cartoons.
- He hates the who's stronger, faster, edgier questions and never answers them.
- Size change is a common error which happens in every cartoon, anime, etc.
- The art obviously changed because the crew was changed as well.
To me it doesn't seem like an interview. Just an excuse to ask more Ben 10 questions to which he refuses to answer. I don't think that with this approach this will be going anywhere.
I have no questions, I have asked everything from him while I could, he answered most of my questions and I respect him for that.
Please, if you want this to happen, try to ask questions that you would want to get in the same situation.