I have no idea what is going on

Let me applaud all you awesome folks for watching and understanding Westworld. I have watched all the episodes and will continue watching it but I have no idea what is going on.

* Timelines crossing each other.. * Which one is a simulation vs which one is real? * Who is a host and who is real? * Where is this all happening - is there a new Westword that has been created? If so, who is paying to build all these massive buildings. Must take quite a lot of resources, money and energy * Don't the hosts run out of battery/juice? Do they recharge themselves every night? * What are the hosts trying to accomplish? Revenge? * Is Maeve the robot trying to reunite with her real world daughter? Why>? * Why is the Man in Black so pissed off.. * I could keep on going..