No, I can’t be bothered. Establish your position and why you got to your position first. If you can’t be honest and open about answering questions that support your beliefs then you are not trustworthy. Anything you say is meaningless if you can’t establish yourself as honest. Even if you are dead wrong, and you are, at the very least it establishes a direction for a debate to even occur.
Your lack of transparency and trying to steer the conversation only to questions you want to talk about insinuates your argument lacks standing to begin with, so why should I bother?