My mum would probably think the same lmao, she don't mind black people but she hates Pakis because of the higher rates of terrorism that is pretty much rooted in them thanks to their religion sadly.
Islam is the only religion that has something equivalent to Sharia law, thats the reason you have not only such high amounts of segregation in Muslim people from the rest of the population as they see their ways and themselves as the superior people (from what I remember a Malaysian person once said to me), but also that the people who try to break out of that system are either silenced and abused in a way that resembles something out of communist nations by their own families.