Aether has mass.
The ripple created when galaxy clusters collide will be correctly
described as an aether displacement wave.
The offset between light propagating through the space neighboring
moving galaxy clusters and the galaxy clusters themselves will be
correctly described as the offset between the light lensing through
the aether displaced by the moving galaxy clusters and the center of
the galaxy clusters themselves.
The Milky Way's halo will be correctly described as the state of
displacement of the aether connected to and neighboring the Milky Way.
The state of the aether as determined by its connections with the
matter and the state of the aether in neighboring places, as described
by Einstein, will be correctly understood as the state of displacement
of the aether.
Gravity will be correctly described as the pushing back and pressure
exerted toward matter by the aether displaced by the matter, which
Voyager found evidence of.
The wave of pilot-wave theory will be correctly described as an aether
displacement wave. Aether physically occupies three dimensional space.
Aether is physically displaced by matter. A moving particle has an
associated aether displacement wave. In a double slit experiment the
moving particle has a well defined trajectory which takes it through
one slit while the associated aether wave passes through both.
The nonsense associated with the Copenhagen interpretation of quantum
mechanics will be replaced by the interpretation which correct
describes what occurs physically in nature; pilot-wave theory.