Link doesn't fit but the argument stands. No billionaire-funded misison to Mars has ever succeeded. Not even SpaceX. You need at minimum an entire space program. Here's a better link: https://en.wikipedia.org/wiki/Mars_One
You didn't make an argument. You still haven't. Every new thing goes through a long stage where it hasn't happened yet. You haven't even begun to argue, with evidence, that this thing can't happen.
Even your line about "an entire space program" is incoherent in this context because the rocket in question is literally being used as a component in "an entire space program".
Even your line about "an entire space program" is incoherent in this context because the rocket in question is literally being used as a component in "an entire space program".