If I wanted to, I could put together a well researched college level thesis on why Bernie Sanders would be a poor choice to be President. But I'm not interested in doing that. Like I said to Celgress, when it comes to our political choices, we each have a right to them.
Dalak is right too, once those choices are made public, they are fair game for debate and discussion. Assuming that one wants to engage in debate and discussion.