We live in a world where a few percent GDP drop is a recession. It does not mean _everyone_ suddenly lacks money to buy a plane ticket. But when a few percent means tens of millions of people, I don't really think we should base our (economic and other kind of) policies on some dude's Facebook stream.
There are working people who will just get laid off, because they have been hired to - let's say - coordinate a "shared service center" enlargement, but now that won't happen, because the company will instead freeze every expansive project in the UK due to the suddenly increased uncertainty, and that guy (gal) will probably won't go on holiday, though he (she) will have a lot of free time to like the holiday posts of others on Facebook.