I hate the show too, but that's because I think it's rubbish; badly written and badly acted. Not because it's somehow racist against white people.
I think the reasons why I hate the show can be summed up with this quote from the main female character:
[in response to another character asking her basically what's going on]
"Use your archeological imagination."
What does that even mean?! How about instead of using my imagination I use the scientific method and find out for certain what is actually happening. Fuck off, just fuck off.