I agree with the comments below regarding nightlife in your 20s...

I know we shouldn't divide people by their educational background, but
I see a very clear distinction in those around me.
People in their 20s with higher education and good jobs don't drink much,
but those in their 20s with lower education still drink incredibly heavily.
Even tattoos, which are widely disliked, seem to be something only those with lower education get excessively.
Due to the nature of my job, I encounter people from various educational backgrounds and professions,
and this distinction is becoming incredibly obvious.
It's almost surprising.