The whole "kids today" meme is so cliche, has been since about 400 BC and probably before that.
The youth of today love luxury; they have bad manners and contempt for authority; they show disrespect for elders and love chatter in place of exercise. Youth are now tyrants, not the servants of their households. They no longer rise when elders enter the room. They contradict their parents, chatter before company, gobble up food at the table, and tyrannize their teachers. (Attributed to Socrates in Plato’s “The Republic.”)
I see no hope for the future of our people if they are dependent on frivolous youth of today, for certainly all youth are reckless beyond words… When I was young, we were taught to be discreet and respectful of elders, but the present youth are exceedingly wise [disrespectful] and impatient of restraint (Hesiod, 8th century BC).
Maybe things are the same as they ever were.