I got so fed up with IPv6 being either straight up unavailable or being deployed in a botched fashion by residential ISPs in my area in the last 10+ years that I picked up an ASN and a /44 last year. I advertise it from a VM on Vultr in a datacenter close to home and the experience is just amazing.

I also got fed up with people discriminating against Hurricane Electric's tunnel broker (streaming services, etc) so now I just have my own tunnel broker. It's really great to have my own addresses, use them in my kubernetes clusters (via calico and cilium) and have my homelab directly advertised to the internet, knowing I will never need to re-number.

Networking is a helluva drug