A hard BREXIT : pulling out before you cum :-). A soft BREXIT : pulling out after you've cum :-) I have a feeling not much will change, people will still come to UK on student visas (dodgy ones), holidays ! (but secretly being a service provider) , work permits to do one job, but really do a different job (massage parlour) . If there is a vacuum created by European prossies leaving the UK, I'm sure it will be filled by other nationalities, that are allowed to come here, or our own home grown ones will fill the gap. Hopefully prices won't go up.