I do agree that probably this is a bit complicated :) 
Other than that I don't quite agree that `any(element[key].errors)`  is the same with `if dict.keys()`. The element (forms) is a dictionary of forms. Each key of the dictionary is a form itself. So with `any` I am checking if there are any `errors` for any given key (form).

Finally the snippet is always `True` regardless of the errors in a form. Maybe we could use the example in the second bullet as it is more readable. Thoughts?