The majority of airlines operating in Europe and the majority of flights taken are on low cost carriers where this is the norm. It’s not just RyanAir there’s dozens of them.

So maybe the OP should have specified 'any low cost European airline'.

But that's also true in North America.

Last I checked, Air Canada was not advertising themselves as low cost.

I guess they mean any flight within Europe. Most transcontinental flights still have a lot included

I was referring to flights within Europe.

(Btw, transcontinental is an American term that confusingly means from one side of the US to the other, and not 'between two continents')

Presumably they meant "transatlantic".