Decades of innovation that have been invested, not to make a better product, but mostly on how to extract more and more money from their victims, I mean "customers".
I would like to own a printer again, but for printing something like once a month, I just can't financially justify spending several hundred bucks on a device that might, at the whim of the manufacturer, decide that the way I'm using it is not okay anymore, is probably designed to break after two years, requires me to sign up for a subscription service for ink, or whatever BS else the decision makers in this space come up with.
This is the dying gasps of an industry that is mostly irrelevant in the modern age.
When I was growing up we always had a printer, and while ink wasn't cheap, it wasn't too bad, so we used it a lot and printed everything we needed. The industry grew to expect this, most households with a computer also owning a printer and regularly buying ink for it.
This isn't the case anymore. So much of our lives happens "digital-only" that printers aren't needed by most people, and those who do need them don't need as much ink. I have never owned a printer myself, and my parents still own one but buy ink on a yearly basis now.
The market should be shrinking naturally, and so every printer company is trying everything they possibly can to grow or at least keep from shrinking as much. In the panic they are in, it's understandable that this will lead to crappy business practices.
1. HP Deskwriter. Built-in localtalk networking, connected to two Macs over phonenet. Bulletproof, paper handling was great.
2. HP Laserjet 4N. Built-in Ethernet print server, fast, bulletproof. Worked with 3rd party toner just fine. It was priced to pay HP enough for the printer even if you never bought toner.
3. HP Deskjet 6000-series. 6210? Worked great, beautiful color, obsoleted by USB replacing parallel ports.
4. Lexmark laser, bought used, worked with 3rd party toner, fast, networked, postscript. Was the workhorse for a political campaign.
Since about 2007 I haven't been happy with a printer. The toner is very expensive and the products are poorly made and not easily repaired.
Epson Workforce Pro: needs to print every week or its jets dry out.
HP OfficeJet X page at once, a great idea, but the jets jam if you don't use enough color, and the paper path breaks.
Brother printers: always yelling at me for some reason, and they wear out.
Lexmark color laser: great physical printer but the controller board hangs. Too unreliable for business. Toner is expensive.
Before the Deskwriter I had printers I was less happy with. An Epson dot matrix, I mean, nobody liked their dot matrix printers, and an Apple Stylewriter that was finicky, not crisp, and didn't hold much ink.