ipv4 space and bandwidth cost non-zero dollars so I'd ask "who is paying and why?" I'm understand that a significant portion of HN is on fiber or whatever, but

ipv4 space and bandwidth cost non-zero dollars so I'd ask "who is paying and why?" I'm understand that a significant portion of HN is on fiber or whatever, but not everyone has access to fiber, cable, or even - dare i speak it - DSL. CGNAT was mentioned as being prevalent in the UK and germany almost 6 years ago (for example.) I haven't had a non-cgnat ISP the entire time i've lived in Louisiana, and not for lack of trying. (at&t, t-mobile, at&t fixed wireless (x2!), starlink) I'm not paying >$5/month to solve the problem "but what if i want to self host a public service" to switch to business or whatever, either, that's ridiculous. edit: also i have colo hardware; i write guides for people who either don't or don't know how. cool if tailscale works. wireguard does too...