Is it possible to use final-form-focus without using <form> tag?

Check this demo: https://codesandbox.io/s/react-final-form-focus-on-first-error-ib23b

If you avoid `````` tag and you use just
```Submit```, validation is provided but focus is not there.

Problem with `````` is that, that even Enter on textbox will trigger it or even worse every other button without specifying type="".
It would be also helpful to have it without `````` tag