Those who categorize things and those who don't.  I'm the former.

To answer your question, it depends on the client.

The silver haired suits and visiting businessmen are free weekday evenings because they can always have a sudden "client dinner"

Us younger white collar dads can sneak away during daytime weekdays for a meeting or "doctor's appointment" because nights and weekends are for the kids.

The legal and finance masters of the universe get off work at 11pm and Sunday.

The blue collar tradesmen who make a good union wage finish work at 3.  Happy hour for them!

The trust fund slackers are flexible, no logic to their lives.  24/7 party.

The tourist is your Saturday night special.

The Park Avenue wives are sweaty and ready when SoulCycle class finishes at 10AM.

Another interesting question is if we're different from other cities?

Being married, it's very easy for me to sneak out of work, or to "work late".  I don't need to make up any shit to tell the wife.

If I want to sneak out on the weekend, it's a whole different level of coming up with an excuse.

(Username that is)