One of the harshest insults used in contemporary society is "Bigot!" In general, any form of bigotry is considered by society to be a bad form of bigotry, whether the target is based on religion, ethnicity, sexual orientation or identity, or socioeconomic status.
However, society seems to cut out one category as an exception to this rule that all bigotry is bad. That exception is any bigotry by or on behalf of any marginalized community directed and those who are its "oppressors." Two common examples of that category are left-wing and Islamist bigotry directed at Jews and those who support Jewish self-determination.
The message must be simple and clear. THERE IS NO GOOD BIGOTRY!