Allow to use rendered entities (in selected view mode) as webform entity checkboxes / radios options

Sorry, I found it!

Reference method: Views filter by an entity reference view

does the trick!
No idea why I didn't see that for hours...

So the question is: Should I prepare a MR to add some lines of description to the form to let the users know about this, when using the regular reference method?

Something like:
For more advanced use-cases like rendered entities or more complex entity filtering or sorting, you may want to use the "Views filter by an entity reference view reference method."

Sure, better documentation is welcome.

Marking RTBC because this is a simple change that can be committed AS-IS.

Thanks!!