Replying to Park Etiquette gone?

Recently i had the chance to do a lot of skiing as i had reading week (springbreak kinda), and i spent 4 days in whistler along with a few days in banff skiing sunshine/lake louise. For 3 of the days in whistler it was raining so i mainly stuck to the park, and i noticed countless times people cutting others off, dropping in on each other and sitting in landing zones. Further, i heard an older woman in the park (35+ yo) call drop in front of a group of 5-6 14-17 year olds, only to have 3 cut her off to hit the jump first. Am i the only one noticing this?