> I think this is a 20-year old argument, and it’s largely irrelevant in 2024. It's not irrelevant - AWS lacks support for example in EKS or in ELB target grou

> I think this is a 20-year old argument, and it’s largely irrelevant in 2024. It's not irrelevant - AWS lacks support for example in EKS or in ELB target groups, where it's actually vital [1]. GCE also lacks IPv6 for some services and you gotta pay extra [2]. Azure doesn't support IPv6-only at all, a fair few services don't support IPv6 [3]. The state of IPv6 is bloody ridiculous. [1] https://docs.aws.amazon.com/vpc/latest/userguide/aws-ipv6-support.html https://docs.aws.amazon.com/vpc/latest/userguide/aws-ipv6-su... [2] https://cloud.google.com/vpc/docs/ipv6-support?hl=de https://cloud.google.com/vpc/docs/ipv6-support?hl=de [3] https://learn.microsoft.com/en-us/azure/virtual-network/ip-services/ipv6-overview?WT.mc_id=AZ-MVP-5004796#limitations https://learn.microsoft.com/en-us/azure/virtual-network/ip-s...