Saw an article where young people are using their credit cards to pay for everything. Story had two young 20 somethings that wracked up enough points to get a private room on an Arab airline. Had a bed, shower etc.
My Nephew gained access to the Delta LAX Lounge just last month. He asked, didn’t think it would work, but the reasoning was his five-hour flight was canceled (re-booked for a flight three hours later) And showed his Military ID (Major, just getting out of the Reserves) They said no problem.