That they're a white Trump supporter is not exactly relevant. That they weren't wearing a mask is highly relevant. People should vote for whoever they feel best represents their interests, but in the meantime it would be nice not to die early from Covid.
Unfortunately, abdication of personal responsibility is a concept that knows no boundaries between race, gender, or social class. It's more convenient to blame the governor for not enforcing mask-wearing than it is to look at the data and opt into wearing a mask regardless.