I'm very glad for your answer!
Children need the freedom to physically interact with the world in its various manifestations (within reasonable safety limits, of course). Only in this way do the corresponding parts of the brain develop, which are subsequently responsible for both the development of modern skills and cognitive processes.
I am with you in that adults are responsible for creating a safe and diverse living space for the child.
It does not have to be developing classes or daily trampolines. It is enough to allow the child enough freedom in the house (in their toys, on the lower shelves of cabinets, in pots, finally ☺️)
and in the yard: puddles, sticks, stones and everything that is more or less safe.
Thank you for the deep discussion!