It’s not exactly correct though: at this resolution - maybe, but at resolution high enough there are gaps between galaxies. The reason for that is that region o

It’s not exactly correct though: at this resolution - maybe, but at resolution high enough there are gaps between galaxies. The reason for that is that region of space we can observe is finite. If it would be infinite, and between any two objects we would see one more object, all we would is see is uniform white.