The world as we perceive it is exactly what the sensory-perception organs of our body are primed/evolved/able to provide to us as "perception." It is
not all some "illusion" as a lot of people like to claim, it is instead a
representation. It is a representation of the actual matter and energy that we are coming in contact with, or viewing, or hearing, etc. So, the matter and energy
ARE THERE (obviously) in whatever forms and states they take on at any given moment, and what we perceive is a representation or a "rendering" of this matter and energy into a form that we can readily digest.
No illusion... merely the best our body is able to muster given the tools at its disposal. And
@Amanaki - you even said as much yourself!
The fact remains that we CAN "zoom in" and see that there is empty space between atoms. So, the matter and energy
IS there, and we can
RELY on it being there, and we can augment our perception in order to "see" other things about our reality that our bodies cannot pick up on.
Reality is not an illusion. This is a misrepresentation of the situation we are in. I think it is a purposeful misrepresentation, used by a lot of people to try and discredit "reality" down to the level of their unrealistic/supernatural ideas in order to make their ideas seem more plausible. Reality is a representation of things that ARE ACTUALLY "THERE." They are not "illusion." There is nothing false or fake about them.