Earlier quoted context omitted.
Someone who has a failed startup is in a better position to give advice than someone who has not. You seem quite willing to deem someone not ready or not in a position to give advice. Also, before you make a bold claim about someone's character it would be helpful if you read their previous comments.
What are you talking about? When did I say anyone wasn't ready or in a position to give advice, and when did I say anything about anyone's character? Opinions were asked for, I gave mine, someone disagreed with me, and I disagreed with their reasoning. Nobody's feelings should be hurt, grow up.
I just thought it was kind of odd that you'd suggest someone might not have enough risk appetite for a startup, and then when someone else replies that most entrepreneurs take calculated risks, point out that they failed. Failure is a part of risk. All those folks who did take the risk of starting a startup...well, most of them failed. Does that make them unqualified to give startup advice? Kinda contradictory, given your original point.