Spot on. GP is completely unrealistic in both worldview and proposed solutions, the EU will quite simply have to learn how to deal with this in a decent manner or it will cease to exist. The ultra-right fringe that uses every opportunity to protect their precious all-white genepool is in for a rough ride.
Unless you find a way to make UAE etc. take the refugees to achieve the "Arabs take the migrants" goal, prepare for a dramatic increase in immigrants. If it happens that EU decides to fight it back, they will need all the surveillance power and get the rights removed to be able to enforce the restrictions on the movement of millions.