As a first for me, I’m using a ‘budget’ airline at the weekend (Jetairfly).
I have checked the T&Cs, I have spoken to other people who have used them, and I ought to be confident that:
I do not need to print boarding passes
We have a 20k free baggage allowance plus one in hand
We will have assigned seating
And yet I am STILL paranoid that something will go wrong and a nasty surprise will be sprung on me at check-in. That’s symptomatic of the depths to which Ryanair has dragged this industry.