Living just down the road from BRS in the UK, here is my 2 pence. . .
Mooney clearly were ahead in terms of innovation in the early days, to the tune of a couple of decades.
Over time this advantage has eroded due to a lack of manufacturing process innovation and overall R&D.
The latest owners have proved that currently Mooney simply can't manufacture, market or ultimately sell a M20 for a silly ticket price.
They have a still competitive product, for which if they could outsource the manufacturing to "masters at it" such as Toyota, Ford, GM or even Mitsubishi (who have industry experience) it would be the smart way forward.
The current factory should be scaled down and used for testing and R&D with the manufacturing done by those with the required expertise.
Another advantage is the brand strength, which is a bit of a Carroll Shelby story and the opportunity to not have to start from zero, as a modern M20 would currently be a hot seller at a competitive ticket price.
I get the feeling the current owners have simply ran a garage sale of Mooney parts. And, if the new owners can't innovate the manufacturing as described above, the existing, ageing fleet will end up running out of parts and support much sooner than we would all like.
Toes crossed someone with a lot of sway steps in to pick up this potentially great opportunity, Elon, Cathy Wood - where are you :-]
TTFN