I am got post on Friday from the local foreigners office with forms that I need to fill out and get filled out to get an Aufenthaltserlaubnis to continue to live and work in Germany despite the fact that I have now lived and worked in Germany for over 28 years, had a permanent residence which I got in 1992 and which was changed to not running out in 1996, this fell by the wayside due to the EU and now I will probably have to pay over one hundred Euros for the card that I can continue to live and work here.
Your frustration is understandable. I find unnerving that the first ones that will have to feel the consequences of the referendum counts a lot of people that didn't ask for it. It started with foreigners being abused during the first weeks following the referendum and now it's the british and EU citizens living abroad.