Why do women expect beta males to be unendingly kind and accommodating towards them without ever expecting or receiving reciprocation in the form of basic respect, kindness and human decency?
Because they are sociopaths when they interact with males lower on the social ladder then themselves.
They don't. Beta Males are just incredibly fucking dumb.
everyone expect people to be nice to them
only exceptions are people like me who wants people to hurry it up and cut each other down so I have no restrictions enacting my sadist fetishes (or will get killed, either why I win).
prove that they do?
show me a guy that got the girl going, if you can't then your theory is bullshit