It is kinda sad that a post like this even has to be made. But then again we are all different people from different backgrounds, so what might be common sense or courteous to one, might seem outrageous or unheard of to another.
Perhaps issues like these could be addressed at a chat night. And hopefully it won't degrade to a mudslinging match. If this is a community and we want it to flourish, perhaps these issues can be addressed.