They will be, it takes time and it takes the mistakes of at least the next ten years to sort it out. Not appreciating that developement simply because it inconveniences you definitely makes you one of those “some people” so take the reminder and give ‘em a little slack.

Frankly, in my experience, the annoyance of a teenager pales in comparison to the annoyance of an array of adults who have had that time to grow and didn’t seem to be capable of using it productively. At least you can work with a kid to figure their shit out, the adult will just kick and scream about nonsense.