I have coworkers in England that are now worried if they will still be able to work in England, as before there was no reason to have a visa, now they are going to need one (at some point). Many of our office employees there are actually citizens of other EU countries.. There is fear that travel will also be less to the UK with now all the European visitors needing visa's possible to visit.
Strength in numbers with bargaining power is now lost also (but will that actually turn out bad, no clue yet)
On a plus side, going to the UK has never been cheaper than right now.
It will be an interesting next couple years in Europe.
