My biggest complaint as a user of an old analogue touchtone (the classic AT&T wallmount you're thinking of right now, in red) is: fiberoptic VOIP "telephone lines" don't have the wattage to ring a classic brass bellset – which is okay if you're like me and never want your phone to ring – but sometimes you need this feature.

You can't even imagine how difficult it is to even source a corded telephone locally (outside of the really expensive fax machines, with attached handset).

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POTS was a brilliant invention; it saddens me that US Radio Operator licenses recently began requiring emails for renewals (which I legitimately don't/won't use). ...sort of thought the principle of being Hams included lowtech communications technologies (not eternal "to do" lists == email).

It seems like our interconnectedness has been going backwards for at least a few decades.