Why Antibes as a choice, jake? Is it because of the science park on the northern edge of it is a growing attraction to those in science and technology?
I lived in Antibes as well as Britain until recently. Why does anybody think living in France is cheaper than living in Britain? That's nonsense. Wine is cheaper, of course, but, curiously, top class wine seems about the same. Overall the cost of living there is the same.
The much vaunted health service is still better than ours, but everyone has to take top-up insurance because the government only pays most of the bill and leaves the rest to the patient.
And sooner or later, you come face-to-face with bureaucracy which can be very annoying, impossibly complicated and slow and staffed by people who find any excuse for delay.I once got asked for the title deeds to my flat when all I wanted was the local government department to stop charging me twice for a TV licence. Bank statements, their own bills receipted and proof of i.d. were not enough! (You can't cancel direct debits there.Only the payee can do that).
Like everywhere else, including different parts of Britain, there are pros and cons in living there, that's all.