Places like https://www.reddit.com/r/askscience/ might be a good spot, depending on the question. If it sounds crackpot, you might be able to precede it with a qualifier that you’re probably wrong, just like you did here.
Also check out physics.SE and physicsoverflow
Those exist for asking questions and not to get feedback for scientific theories. They don’t like to give feedback on lay people’s physic theories.
Places like https://www.reddit.com/r/askscience/ might be a good spot, depending on the question. If it sounds crackpot, you might be able to precede it with a qualifier that you’re probably wrong, just like you did here.
Also check out physics.SE and physicsoverflow
Those exist for asking questions and not to get feedback for scientific theories. They don’t like to give feedback on lay people’s physic theories.