Get control of your vitriolic diarrhea before you embarrass yourself further
You are a fool. There is no way we can address their "legitimate grievances" short of the mass suicide of every non-muslim on the face of this planet.
You fail to distinguish between legitimate and non-legitimate. Grievances rooted in the violation of natural rights are legitimate, while grievances rooted in superstition are not. For example, Christians who whine about God being booted from the public schools have no legitimate grievance.