However the badness of Vulcan society is succinctly demonstrated in Star Trek XI, where not only are school yard bullies racist towards humans, but they are also institutionally xenophobic at pretty much the highest level.
Vulcan bullies have been around since TAS. In fact, the scene in Trek XI is essentially an adaptation of a scene from Yesteryear.
And alluded to by Amanda in 'Journey to Babel', Vulcan society could be quite unpleasant to non-Vulcans, or folks not seen as Vulcan enough.