Wow! More of everything! More crowds of people EVERYWHERE you go! More slobs! More yelling and screaming kids! More chances to catch something that’ll get you sick - maybe even hospitalized!
I would not go near it, even if the cruise was free.
They do have quarantine, ya know. Know someone who got diagnosed on the first day. The only sick passenger. Locked in a room 3 of the 5 days. No refund. Done.
I just worry about being stuck with a few thousand folks who you wouldn’t normally hang with anyway. Run out of food fast. Then the water goes. Could be a movie.