Earth is round sphere for everyone. Someone saying or believing its a flat board does not influence that. It was round before anyone thought of it. It is what it is.
This understanding of reality helps us navigate the world we are living in.
So what Einstein, Newton, Copernicus and others did is provide everyone with better understanding of our world to help us navigate it.
Challenge to you is to do the same. You claim psychic experiences and things then help everyone get same understanding in the same way that we understand that Earth is round and not flat...
It is great gift you can give to humanity to provide us with better understanding of the world we live in.