I have a perfectly fine old HP color laser printer – I think I got it about a dozen years ago. It does the job well, even though it lacks the bells and whistles of newer models. But the HP toner cartridges are just getting more and more expensive, and now are becoming harder to find in stock anywhere. (I’ve tried the no-name brands and find them to be of significantly poorer quality.)
So do I throw out the old printer, even though it works perfectly well, and get a brand new one that uses easier-to-find and cheaper toner cartridges? That just seems wasteful – the curse of planned obsolescence, I suppose.