I don’t see carrier grade NAT ever being used for IPv6. The extra equipment for that makes the network more expensive, less reliable, and introduces extra latency.
One thing ISPs are doing is still handing out dynamically assigned prefixes rather than static. Self hosting is still going to be a pain.
Most ISPs offer IPv6 right now, and they tend to hand out at least a /64. Often as much as a /54.
RIPE strongly discourages ISPs from handing out prefixes longer than /56: https://www.ripe.net/publications/docs/ripe-690/
I don’t see carrier grade NAT ever being used for IPv6. The extra equipment for that makes the network more expensive, less reliable, and introduces extra latency.
One thing ISPs are doing is still handing out dynamically assigned prefixes rather than static. Self hosting is still going to be a pain.