I buy stupid printers with good cups support and plug them into a printer server. It has been robust for about 7 years, and I have only had to update the raspbe

I buy stupid printers with good cups support and plug them into a printer server. It has been robust for about 7 years, and I have only had to update the raspberry pi once to a new LTS release. OTOH I am the kind of guy that only buys wired headphones.