In most US places, utility companies own the poles and it’s ridiculously expensive to lease space. Urban areas with competitive ISPs usually have government owned poles or leases for streetlight arbs that allow them to string fiber.
I believe the standard explanation is that most of the colonists were British (already a high-wage country at the time), and you really had to pay skilled labor to get them to leave & settle on a new continent. Plus labor mobility between the proto-state governments of the time (Virginia, Massachusetts, etc.)
Internet pricing is a scam in the USA.
Obviously no excuse to claim it is unlimited, but if the major US cable companies speeded up moving to true FTTH it would really save them a lot of trouble in the long run.
I was on 1000/40 for most of my history with them ($100+$50) now I have 2000/100 ($150+$50). I would be fine with 40Mbps upstream unlimited; the issue is not the throttling but the threats resulting from bait-and-switch.
I switched to fiber a few years back. But at one point during covid, my cable modem upstream was getting less than a megabit (I was paying for 500/30.)
Compare that to docsis 3.1 - maybe 200mbit/sec between hundreds of users.
DOCSIS 4.0 is better but just basically brings the split much closer to the home, in which case you'd probably be better off finishing the job with FTTH instead of having thousands of expensive active DOCSIS terminals every few hundred metres.
Also, you can easily upgrade capacity on FTTH, just add a new OLT and you can run that side by side with the old one while you upgrade everyone's ONTs.
Regardless you're missing the point. DOCSIS has maybe 100-200mbit/sec of upstream shared between hundreds of homes - this will vary depending on config, and keep in mind a lot of that will be used for TCP ACKs from the downstream. So you probably have say 50-100mbit/sec "real" upstream available, or less than 1mbit/sec per subscriber.
If you hammered 40mbit/sec hard you are using nearly the entire 'usable' upstream of your entire cable modem segment.
DOCSIS is just massively inferior to FTTH for this reason.
I remember paying about 10$ for a proper gigabit in Russia. Probably a perk of living right next to an exchange point.
I'm paying £40 a month for symmetric gigabit to my home, which is a house, in a suburb full of other houses, with no apartment blocks in sight.
Typically the US only has one. Two if you are exceedingly lucky.