While that may be true, we've found in our 10 cruises with
DCL that we rarely feel like there are hordes of kids around even if there are that many actually onboard. We typically stick to the adult-only or adult-focused areas (lounges, adults only pool and cafe, adult-only dining, adult-only activities, adult-only excursions where possible, adult-only beach at
Castaway Cay, spa, gym, later dining). When we spend our time in these areas, we find that we don't really feel like we're surrounded and a lot of the children spend time in the clubs so even when we're not in those areas, it doesn't feel like they have the run of the ship. The environment feels quite balanced to us between people of all ages from infants to seniors. And Disney caters to the child that lives inside all of us so we get that benefit too!