she offers a perfect example
its marvelously amazing how many of you are so fucking stupid, go get refunds all of you, you are fucking dumber than my cat's shit.
everyone of you, go get refunds on your "math" and "statistics" degrees.
your choice at first selection is never 1 in 3, or 2 in 3, or 3 in 3, or whatever the fuck you want to believe. your first choice is ALWAYS invalidated by the host because at second selection he ALWAYS presents you with a 1/2 choice of exactly same options regardless of what you picked in your first turn thus your choice at first selection is never 1/3, even if you pick the right door. your choice at first selection is actually 0/0.
the host never turns around and says, you picked the right door on your first try so you win, he always offers you an alternate. and the alternate is always. one door you selected, a goat door, and an unknown door, which means your selection is always 50/50
you are all so fucking stupid, how the fuck do you even live with yourselves.
holy shit, i am gonna edit this post again and ask how is it possible that so many of you are so fucking stupid.
i should start using as an interview question to weed out all the dumb motherfuckers such as yourselves