Planes are similar to income inequality in that a (relatively) small percentage overwhelmingly use services wastefully
Almost 90% of the world’s population doesn’t fly at all in any given year. In the USA 12% of the population takes almost 70% of flights. In France 2% take 50%.
American Airlines report 87% of its customers fly 1 time per year which accounts for 50% of its income. The other 50% is accounted by the remaining 13%. There is a small contingency of the population that basically flies almost every single day
To put it more simply roughly 1% of people taking frequent flights account for about 50% of aviation emissions
Normal people should continue to be allowed to have their once every decade trip to change the endlessly drudgery of their working class lives for a week (even if much of that is not an actual vacation as much as stuff like visiting a home they’ve had to move far away from for employment). Once again blame the greedy selfish people that hedonistically overindulge at the expense of everyone around them.
If you want to get angry at an entire industry that is extremely destructive and genuinely has no point other than excess look at cruises. Just go to a fucking hotel/casino on land, 99% of the experience and like 5% (if that) of the emissions