Regarding the new PJ, I will take my original comment back. I’ve been using them at home and now find them very comfortable to wear, especially after a couple washes. It’s a weird design, but you used it it.
Another thing I forgot to mention after my flight...that new cold pressed mango juice was just amazing and it’s available as a welcome beverage. I must have had 5 glasses throughout the flight. (Didn’t drink alcohol except for the champagne).