Heaven help us! and I do not believe there is no financial incentive albeit claimed not to be a fee.
It's bad enough having Cyprus ignoring whatever EU legislation it does not agree with or can earn more by ignoring after paying the fines, I can't see Albania abiding by or incorporating EU regulations even by the 5 years grace they will have. London will become the Capital rather than Tirana I venture to suggest and I wonder how many of the 3 million there will reach Dover. I'm not being xenophobic, in fact I am a supporter of integration, but it does, at least to me, seem to be one way traffic from the poorer, less law abiding states, to the richer.
The only consolation I can see is that those already here illegally will become legal. That said I would think most of those who are here are probably working hard and sending spare cash home much as Romanians and Bulgarians do and they deserve admiration for that albeit they are working illegally. Those employing them probably need the attentions of the home office.