Ideas
I can also confirm this still happens. Toddlers have to be constantly reset while trying to interact with them to prevent them from summoning an adult or to be put down if the wave and "dag dag" got past me. Toddler 1 asks Toddler 2 to build a sandcastle. Toddler 2 summons an adult to pick them up. T1 proceeds to build castle without t2, Reset 2 and start over. T1 summons an adult in order to ask the question while held. T2 proceeds to build sandcastle, but T1 has to be reset so the interaction has to be restarted. This doesn't happen 100% of the time, sometimes they build the castle without any of that. Most of the the time they don't. They can't even hang out in the kitchen chatting while the adult cooks. They'll do the wave and "dag dag" and the adult stops to pick them up and continue talking while both of them starve. There's a lot relationship building with siblings, caregivers and potential friends that requires so much micro managing to do successfully. It would be great if they could just talk without all that.