The entirety of this comment is ad hominem. Do you have a refutation to the idea expressed in the grandparent? I.e. that anyone extolling the virtues of divers

The entirety of this comment is ad hominem. Do you have a refutation to the idea expressed in the grandparent? I.e. that anyone extolling the virtues of diversity ought to be open minded toward people/orgs with views differing from their own?