Now, they probably just reheated frozen fries, but for the audience at home, here's all the effort required to make french fries in an air fryer:
1) Cut potato(es) up.
2) Toss with ~1 tbsp of oil and season with whatever seasoning you like.
3) Cook at 400 F for about 8-10 minutes.
4) Toss around in fryer basket.
5) Cook again for about 8-10 minutes (depending on fry size and desired crispness.
For a Gordon Ramsey-esque improvement, parboil the cut potatoes for a few minutes before air frying. This makes the fries tender on the inside and crispy on the outside.
Imagine fucking this up.