You lose pretty much all of your credibility when you start making things up that have no basis in truth.
I don't suppose you have any evidence and/or information to back this up, do you?
I would like to refer you to
this thread.
Pot. Meet kettle.
I do have evidence for what is being said in that thread. It is just not being publicly published. That thread has exposed another example of the dishonesty of lauda though.
You either have to present the evidence or accept that by your own standards you have zero credibility.