I predict that youths born somewhere around the year 2010 will rebel hard against meme culture and sarcasm and adopt a no-nonsense approach to socializing similar to what we saw in the ww2 generation.
a youth-led counterculture will shun social media whoring, rap music, virtue-signaling, etc and this will slowly become the norm.
all of the behavior that is normalized today will seem psychotic and primitive in 25 years.