Ryanair

I do a lot of travelling, usually with Ryanair, every few weeks

Ryanair constant in-flight announcements make people numb to them, so it's much more likely to miss a real announcement in an emergency

They lie, "seats are carefully allocated to balance the plane" ✈ but it's a big lie, they don't even know people's weight so it's not possible to be able to allocate seats accordingly!

When a family book the seats at the same time, the seats are NOT next to each other, (even separating children from their parents) unless you pay extra; Seat shuffling has increased change over time and added to wandering around before and during the flight because wife has his reading glasses in her bag etc, increasing time spent on the drinks and duty free trolley, and often delaying takeoffs