This thread has pretty much went off the rails, but I cannot think of any conservative position that IS bigoted. Lower taxes, less government spending, more personal responsibility, traditional values, less government control of your lives, less government regulation on business. Agree or disagree with any of that, but its not bigoted.
If one wants to say that being against gay marriage and trans “rights” is bigoted, then one needs to define “bigoted.” When does opposition to someone turn into bigotry? I am against littering. When does that turn into bigotry against a class of people known as Litterers?