Absalom
SWCA Member, Absent Comrade
....I am deeply troubled by the "they" that I see used by young people - I don't know whether they're using it because they're ignorant or because they are snowflakes who were taught by idiots, but neither choice makes me happy.
..
Before being too judgmental, one should consult authoritative sources, or there is the risk of any harsh judgments bouncing back on oneself.
To quote Merriam-Webster, certainly more authoritative than the commonly accepted misconception that seems to dominate this thread:
"We will note that they has been in consistent use as a singular pronoun since the late 1300s; that the development of singular they mirrors the development of the singular you from the plural you, yet we don't complain that singular you is ungrammatical; and that regardless of what detractors say, nearly everyone uses the singular they in casual conversation and often in formal writing."
So forget about "young people".