I understand the sentiment. I know of one airport in the middle of a suburb where 100% of the homes surrounding it were built years after the airport was established.
OTOH, less noise is always good. Maybe Boeing should talk to the Navy to see how they get their screws so quiet. Water, air, it's all just fluid dynamics.
If you're content with a plane that goes less than 20 knots, you can make it as quiet as you like.