I find it a bit rude you mention children in a bad light twice in your post. If you want to ask about kids, do so but kids aren't ill-behaved or misbehaving, they're overly tired from parents running them from sun-up to far too late at night and not taking into consideration their kids are TIRED. If you want to avoid kids, don't go to Disney as they will surely be everywhere you will look. At the rides, in the food courts, on the busses, at the resorts-no matter where you choose, etc. I suggest you prepare yourself to become like child if you truly want to experience Disney. And by the way, not many kids are at POFQ because it's boring. Happy planning.
I don't think the OP--or any of us who mentioned that we look for less kid-friendly options at WDW--were saying it to be rude. We were simply discussing it from the point of view of those without kids; at least, that's what I was doing.
My husband and I love WDW, and of course we know that it's a child-centric place--and we're fine with that. We turn into kids ourselves as soon as we hit the entrance to the property, and we would NEVER begrudge little ones the fun and delight of the Disney experience. Kids are the heart of what Disney's about.
We may not have children, but we have nieces and nephews and grand-nieces, and I'm the oldest of six kids myself, so I know kids get tired, and hungry, and testy, and I don't blame them a bit. However, not everyone likes to be around children 24 hours a day, which is why I relayed our experiences and the experiences of family members. On my dad and sister's trip, even my sister--who, by the way, works in a pediatrician's office and loves kids--said the amount of noise and children running wild was too much for her, and took some of the enjoyment out of her trip. It may very well be the parents' fault, and the resort may not be like that every time, but since the OP's mom is in her late 60s, it might be a factor in
her enjoyment of the trip. And she has the right to find out what the resorts are like without being scolded for asking about the kid situation. There are simply some places that are family-friendly, and some places more suited for adults on their own.
My husband and I will continue to go to WDW for years to come, and I'm sure we'll continue to enjoy it, but we'll never rate it based on the same factors as people who have kids. And there's nothing wrong with that.