So if freedom of movement goes, how do we deal with the hundreds of thousands of returning UK citizens currently living elsewhere in the EU many of whom will be pensioners with medical needs ?
You tell me, I have no idea. You can bet your life that it will happen in a Brexit because ex-pat Britons stand out a mile (due to their insistence on never learning the language). It's hard to see Spain (and the Spanish) feeling well disposed to immigrant Britons, as they see their compatriots kicked out in a frightening nod to Amins 1972 exile of the Asians.
It seems to me the people calling for a Brexit think we are living in 1976, and they can just vote to undo 40+ years of progress. That's the ones who actually have any nous at all. As I said upthread, most people clamouring to leave the EU haven't the faintest idea what they are talking about to start with. Which is easily demonstrated in any debate lasting more than 5 minutes.
Funny, all my life, I have never really given a thought to being bi-national. But as this debate drags on, I am feeling slightly more nationalistic, and angry in equal measures. My Dad came here in the 60s, learned the language, set up a business, earned plenty of money for the taxman, and was able to have 3 kids who were the first on both sides of the family to go to University. Where we did well, and earned more money for the taxman. I'm not given to rashness, but I wonder if all the people like myself (and there are a lot more than you'd think) decided to fuck off back "home" (with our tax dollars) what would happen ?
I'm not a massive "EU" fan, but believe strongly in Europe. It would be a shame to throw the baby out with the bathwater.