From the "mermaiden" voyage to April 20, is 16 cruises. Much less than the 6+ months of cruises that were in play with Resilient Lady, some of those were fully paid. What really is strange, is the mermaiden voyage is still available in almost all classes of cabins. I have checked every sailing between Dec 24, 2023 and April 20, 2024, but none appear to be sold out. My point is this indicates there will be change. After a week, this isn't an IT issue or some other inventory issue. The most likely possibilities are the ship will be delayed or stay in the Caribbean.
I always felt that my sailing had a 50/50 chance of actually sailing. I sold travel for 30 years, including owning my own cruise-only agency. VV does not follow industry practices in any way. But maiden voyages not being sold out, this is a bad sign, for passengers and for the cruise line. With all the other cruise lines, maiden voyages are highly prestigious and usually sell out within days of being offered. New ships being delayed, changing itineraries are all normal. But not informing anyone about it, is just bad customer service.