If "you" are the product of your experiences (environment) acting upon your corporeal components (atoms, your "blueprints" etc), then isn't it true that the "me

If "you" are the product of your experiences (environment) acting upon your corporeal components (atoms, your "blueprints" etc), then isn't it true that the "me" from 1 nanosecond ago ceased to exist and a "new me" is actually being created in every new frame in time? If you think of it this way, I don't see why being demolecularized by a transporter, and being reconstructed on a ship in orbit, is any different to walking across a room. In both transitions the state of trillions of atoms in my body change, and I gain and lose atoms, the difference is only one of magnitude.