Working in computing for years and this is what I've heard
2000: IPv4 is about to dry up, we really need to start moving to v6!
2005: OH NO THE SKY IS FALLING IPv4 IS ALMOST GONE! IPv6 IN THE NEXT YEAR OR TWO OR THE INTERNET WILL DIE!
2010: WE'RE SERIOUS THIS TIME IPv6 NEEDS TO BE A THING RIGHT NOW! HELP!
2015: Yeah, okay, NAT has served us well so far, but we can only take it so far, we really need v6 to be the standard in the next 5-10 years or we're in trouble!
2020: Um... guys? IPv6? Hello? Anyone? crickets
2024: IPv6ers are now the vegans of networking
this may or may not be satire, just laugh if unsure
The perpetual chicken egg problem of IPv6: many users don't have IPv6 because it's not worth it because everything is reachable via IPv4 anyways because IPv6 only service don't make sense because they will only reach a subset of users because many users don't have IPv6.....
It's barely supported. Most providers here "offer IPv6", but each has a different gotcha to actually using it, if it works at all and they didn't just route you through hardware that doesn't know what it is.
Just remember we got rid of TLS 1.0 the same thing can be done with IPv4. It's time for browser makers to put "deprecated technology" warnings on ipv4 sites.
2 months ago I thought I'd start learning IPv6 and started watch some intro videos on YouTube.
Holy crap... It's a beast and it just felt like if you don't know what you're doing you might lose all control over your network.
Ok. So a device didn't get a dhcp address? No problem... It creates it's open IP address and starts talking and try to get out on internet on its own....
Normally that's not a problem since your normal home router wouldn't route 169.254.x.x.... But it just seems like there's A LOT to think about before activating IPv6 at home.
I've got a Creality K1 Max... Fun thing: factory reset also creates a new MAC Address... So there's no way in hell thay I just let her lose by activating IPv6.
Ps. Yes, I most likely panic because I haven't figured out IPv6... But until I understand IPv6 there's just going to be IPv4.
I'm actually bit sad that I had to move onto a ISP which has zero IPv6 support, as I previously did have IPv6. The last thing I did on that connection was to debug the hell out of my IPv6 code I had developed.
Last year my ISP forced v6 and disabled the option to set v4 only. I lost the Adgurd Home DNS configuration in all devices. But then learnt a few things and able to use internal ipv6 address for dns although still unable to configure ipv6 in Docker :/
Retardistan is hogging the biggest portion of the IPv4 addresses for themselves. That's why they have the worst IPv6 support. The need arose last in this part of the world.