MBZ Classics has a liquidation auction already.
It would be unwise to draw any conclusions whatsoever from the story of MBZ parts.
Imagine you collected a few parts for old Mercedes, and some of them were quite valuable. Now imagine, those valuable parts were not one or two, but in the hundreds, and surrounded by thousands of very rare parts, along with common used parts. Multiply that by a large number, place it into a massive warehouse in a state that has the highest rental rates in the USA. That's what MBZ bit off when they bid on a massive collection of parts. The amount of parts involved was staggering beyond imagination, and thus simply dealing with it all was a costly logistical nightmare.
They were underfunded, couldn't raise investors, couldn't get an SBA loan.
Even the liquidation is going to be a long and painful process.
This is a blip; an anomaly for which there is no equal. Don't draw conclusions from this.