Why are so many companies like harbeth making old speakers designs and charging thousends?
They charge what they can that will allow them to make a profit to stay in business. In other words, after overhead is covered, the product is priced according to the old Latin adage - what the market will bear. So the profit margin is irrelevant. If Harbeth, regardless of design and materials used, overpriced their speakers they would not sell. Then Harbeth has to do one of three things...
*reduce the price of their speaker and reduce margin.
* reduce the price of the speakers and maintain margin that would involve having them built overseas.
* Or go out of business.
Since Harbeth is still in business, making their product with higher labor cost in the UK, and selling speakers, I would say they are priced just right in the market. Someone is buying them. But the good news is, no one is forcing you to.
Its just simple free market capitalism.