People who claim to be conservatives/republicans do not seem to have any appreciation for the fact that voters judge them on their actions and policies. Nobody has a right to expect loyalty from any demographic group. As for me judging their policies and actions that involve the demographic groups that I'm in, they get zeros, so no vote from me.
The whole discussion about voting among demographic groups also leaves out questions about how these voters feel about other issues, like foreign policy, and the way that government is being run. Aside from one's race, sex, religion, sexual orientation, one can be pissed off about something like trump's abandonment of the climate treaty or his treatment of the Kurds or his family separations, the scandal involving his interactions with Ukrainian officials and with Russians, etc.