We found this out shortly after booking and wasn’t the happiest either. We are sailing in March with our two sons , 3yo and 8mo(at the time of sailing), and was hoping for some parents only time. Luckily my parents and their friends who are like aunt/uncle to me and my kids are on the sailing as well, hopefully we will be able to break away for some much needed parent time.
We sailed with our oldest while my wife was pregnant back in February this year on Royal. They offered under 3 childcare at a fee during the day, you just had to prebook the 2 hour windows and pay a nominal $6-7 for each window. The timing wasn’t always the best, but gave us a great opportunity to have a date night on the ship and get that feeling of what cruising was like pre-kids. Really wish NCL had something similar.