Before we were all grounded, air travel had become incredibly small-d democratic, with people of all walks of life, cultures, and belief systems mixing in a small metal tube. It had become far more affordable over the past 40 years, no longer something you dress up for but also a place where behaviors clash and people come into conflict with one another. (This was the worst passenger of 2019.)
Now with only the most pressing or somber of occasions leading people to travel by air, you’d expect the level of bad behavior on planes to lessen.