There’s a certain genre of travel article that gives advice on how to upgrade your flight, with advice that’s nearly always wrong or at least highly misleading.
Here’s the latest piece on how to “blag” a free upgrade to first class “because you deserve to travel like Beyonce’.” And they’ve consulted “travel insiders and airline experts” to show you how to do it. You’ll know what your fellow passengers are reading when they look like an idiot at the airport.