holidaymakers heading to Greece have slammed the prospect of heading into quarantine on their return.The Scottish Government requires travellers from the Mediterranean country to self-isolate for 14 days from 4am today after a spike in coronavirus cases.Passengers heading to Rhodes from Edinburgh Airport yesterday told of holiday plans thrown into chaos.IT worker Ian Whigham, 62, and wife Jan, 57, only booked their one-week break on Sunday - having already lost money on a cancelled holiday to