Ase pidantic calls in rust are very powerful. They can be used to traverse a dictionary and get the sub object that feels missing. If, let's say ar as was was a strang so therefore a couldn't get bas second man er quux, whatever that is. And if we have a simple alias of a string, we don't need to worry about any of that crazy logic to recurse down. We just take the topnon element out of the top level dictionary. An then look for that. That ee, that's pretty powerful.