People more than ever since I can remember are concerned about being out of step and out of line with their political party and won't cross over. There is nobody, man or woman, who wants to be left out, and people are fearful of that. People are fearful of their leadership as well.
I still owe a duty of loyalty to my clients and former clients, so I cannot specify which clients I did not especially find congenial, but the cause was the same.