Any business has to work with what they can secure. If at the moment due to illness and all that caused for Spatial Audio, this may be how they get back up with the parts they have secured. I would imagine that down the road the models will expand again to cover more price ranges that is just good business.
I had a friend who was traveling and an audiophile with an extensive $$$$$ system and he sat and listened to my M3's Sapphires, and he said these are really good, they are not bright but every open like a panel speaker. The openness would take adjustment from anyone who owned box speakers only and the openness would sound brighter to them. He did agree that they make music sound present in the room. His head was bopping and his foot was tapping as he was enjoying what he heard. he said the size of my loft is 12' wide only he said they work very well and without me having a wall behind where I sit he said no wall bounce to affect the sound or imaging. Bass he said was really good and said it be even stronger if I was in a normal room with a wall behind me, but he said it is so defined and impactful when on the recording, he did notice if a recording had less bottom end the speaker was not adding it, he said that is excellent speaker design. So what I paid for them they were certainly a good value, his speakers are $30,000, so for him to enjoy them says a lot about Spatial Audio Loudspeakers.