It's dentistry insofar as there are a very limited number of dental manufactures and distributors and no one in dentistry has all that many choices so we are used to getting hammered by manufacturers over "issues" like this.I’d argue it’s not dentistry, it’s poor obsolescence management for the HW vs SW.
If you break even so fast on cost of a $55k machine, and there’s so much money in it, the manufacturer has no incentive to provide lifecycle management and support. That’s not dentistry, that’s the manufacturer contributing to the excessive cost of care.
People are paying and there’s no reason to drive cost down. Maybe the Chinese will start selling kits that under cut the price by 90%, lol.