In my view the “flat earth” people are simply seeing things in a hyper dimensional (collapsing the wave) mode. They are seeing a Planet “plane-net” from the point of view that reduces everything out of the hologram view into a sort of continuum of unlimited horizons viewed condensed, as in, down to the “thought” of source vs. the multi-dimensional aspects which allow you and I to navigate and go deeper into the quantum moment for the purpose of ‘experiencing the whole’.
It is similar to the way we view time. We see time as linear when it is actually simultaneous. In reality, time is an illusion. All things happen simultaneously. Well, if space is viewed the same way you could in essence say there is no space… space is an illusion or hologram. Everything it is at the same time infinite and infintesimal and can be reduced to a single point.. zero point or simultaneity.