Those people are likely your kids' best friends. Your kids are likely not their best friends.
Aside from marrying someone that is also neurodivergent, it is unlikely that your children will ever be the best friend of another person. They may be the friend that offers the most help, the person that always shows up to the party with lots of food and a keg, the ones that are always there with tape, boxes, and a truck when someone needs to pack up and move, the one with a spare couch when someone needs a place to stay for a couple days. ...But not the best friend. If they're very, very lucky, they'll end up married to someone else that is also neurodivergent; otherwise, they may end up married to someone that is neurotypical, and will be taken advantage of and/or abused by their partner for their entire life.
That's what you're missing.
Social interactions end up being lopsided, and can never be anything but.