The difference with a public network at a coffee shop or whatever is that people usually aren’t using that network for DoS attacks.
who’s ISP sticks them behind a CGN is on that front.
Good ISPs that use CGNAT also use IPv6, and modern OSes prefer IPv6 over IPv4. There are some bad ISPs that use CGNAT and don’t support IPv6, in which case I imagine the experience for users isn’t ideal. I’ve tried using a network like that and kept getting “unusual traffic from your computer network” CAPTCHAs on Google.
The difference with a public network at a coffee shop or whatever is that people usually aren’t using that network for DoS attacks.
Good ISPs that use CGNAT also use IPv6, and modern OSes prefer IPv6 over IPv4. There are some bad ISPs that use CGNAT and don’t support IPv6, in which case I imagine the experience for users isn’t ideal. I’ve tried using a network like that and kept getting “unusual traffic from your computer network” CAPTCHAs on Google.