I’ve been watching this unfold for a few years now and there seems to be some hope of a push back.
The Visegard 4, Czech Republic, Hungary, Poland and Slovakia in the east are standing strong. With Italy and possibly Austria joining them, it could effectively cut off any eastern route into Europe proper.
A bottleneck of migrants coming through Turkey will likely end up in Greece which is already a disaster.
You are correct in that Spain has become the new front line and it will be interesting to see how they react.
Then again, we have this new effort in Spain for Catalan and their Independence. I’m not sure where they stand on the Muslim migration issue.
Virtually all of Europe is a powder keg.
I agree there’s some push back in certain EU countries especially those who refused in the beginning of this who did not want to be part of it. They’ve fought hard to keep them out. However it’s too late for most who ushered them into the EU because now the muslims are there they will cross borders and go where they want. many of those dropped off in Spain are inclined to head for other European nations who will ‘take care of them’ because they’re seeking the entitlements the traffickers promise they will get.
Erdogan is using the migrants/refugees as political barter in his efforts to get the EU to yield in what he wants. He has no concern for the people outside of that.