My wife mrs smiddy went on a cruise a few years ago from Sydney to Noumea,New Caledonia ,Suva ,etc a South pacific cruise on a 12 day cruise.
It was her worst nightmare come true. they dodged one cyclone early in the piece with minimal problems however on the way home they felt the full brunt of a second cyclone that produced 15 metre waves that buffeted their cruise ship thats 45 foot waves hitting the ship and they could not get back into sydney to disembark on the day they were supposed to as it was too dangerous to go through Sydney harbour heads and dock.
So they waited another 24 hours at sea till things calmed down somewhat.
Their is no way she would ever contemplate going on another cruise ship
That was her experience .
Obviously their are good experiences and bad experiences
just saying