> I thought Turkey or North Africa would be the next steps. Maybe Georgia, Armenia and Azerbaijan.
Not white enough for the EU. There is a lot of opposition to even Turkey, which is already in customs union, joining and talks are dead specifically because EU countries do not want immigration from Turkey.
Fear that Turkey would be "imminently" joining the EU was one of the scare stories used by the Brexit campaign in the UK.
No, just too corrupt for the EU.
Many European countries already have substantial Turkish migration. Notably Germany but also visible in the UK, where they seem to have cornerned the market for barbering.
More like not culturally aligned enough.
Sure, but Turkey is also an authoritarian autocracy, which I think might be a bit of a problem for the EU.