It's the right decision to ax the reunion. There is no need to rehash a bad season. There is really nothing to talk about. Move on.
HW is supposed to be escape TV - the wealth, the big parties, events, vacations. Viewers are not opposed to diversity. But you have to the right cast.
And you can have discussions, respecting differences around race, politics, religion - without lecturing, preaching and name calling - and hammering week after week.