Hiya
Ultimately it has to be something you all want to do , especially if it’s a special trip. I think everywhere can be educational so I don’t think that’s an issue really.
I went to DW when I was 21 and had a great time but my husband hates theme parks. My d’s who is now 14 isn’t a big fan either. We went to California when he was 7 and had a day at Disneyland and that was enough for him. California is amazing if that’s an option, San Diego is fab, you could have a great road trip including whale watching, giant redwoods, san Francisco and even go to vegas if you wanted to.
We were talking about holidays with our son the other day and the ones he remembers are ones which were really different- Cambodia, visiting the Indiana Jones temple, and eating snake and tarantulas, Sri Lanka surfing, and a safari, Peru, with Machu pichu and the Amazon, a safari in South Africa and Canada skiing have been his favourites. You could fly to Calgary for example and go to dinosaur provincial park where there are massive dinosaur bones just sticking out of the ground, it’s incredible! Then either drive or fly to Vancouver and go to Vancouver island which is awesome.
we are planning a trip to the Galapagos because our son is really interested in becoming a marine biologist and is keen to go but it’s a long way and expensive holiday if everyone isn’t into it!
aorry I appreciate this is v long, but ultimately I think that you all need to be getting something out of a holiday and if Disney or the Galapagos don’t appeal then maybe you need to come up with a third option?
good luck!