That's happening piecemeal in the US as well. Any "landline" phone service at this point will be coming from a box hooked up to your internet service, quite the flip from the old days of dialup internet.

The dismantling is usually faster in other countries, as Telcoms owning this equipment either are or were state owned monopolies. In the US, the payphones were probly owned and swapped and back and forth between myriad providers.

Kudos for pulling all these into one database

I still have a copper landline direct to a real central office; for my Mother in Law. $60/month and the phone company made it very difficult to setup 3 years ago; they really don't seem to want to be a phone company anymore.

Pulse dialing still works, and the automated voicemail system that the CO switch runs has zero perceptible latency (unfortunately, they won't give me the PIN to set it up)

Same in Norway. There are about a hundred phone boxes left as protected objects. Most are used as free libraries as far as I can tell.