Desantis for the win!
Royal Caribbean Makes Vaccines Optional for Passengers on Most Cruises | Travel + Leisure
Guess what, you don't like it? Don't go. They will be FULL.
If you got the vax, stop telling me to get one. If you believe in it and you got it, it's NONE OF YOUR BUSINESS who else got it. On the other hand, if you don't really believe in it, and got it, keep clutching your pearls.