Well, Schengen grants me freedom of movement to roam to France and live there! So that middle ground does exist. We are just slowly working toward more homogen

Well, Schengen grants me freedom of movement to roam to France and live there! So that middle ground does exist. We are just slowly working toward more homogeneous soceties among which freedom of movement can be allowed - but currently, if we eliminate all borders tomorrow, it would be quite chaotic. What we first need to address are the struggles that make millions of people want to leave their home country, so they can be happy there, and there is no mass exodus from anywhere.