personally, i'd have pretty big benefits for my homelab if i could use my own ipv6 range for everything. having only a singe public IP is just very limiting.

sadly, my ISP does give out ipv6 for home networks, but i cannot connect to any of them from my mobile phone with the same carrier. so that's fun. they talked about rolling out ipv6 on mobile networks years ago, but i guess it'll take a few more....