A couple of stupid questions:
1. What does an IP address in the 44.x.y.z range get you that your own home or work address can't provide? I've heard about these addresses for 25 years, and I still don't know what they're used for. If I want to connect my rig to the Internet, I can do so now, via my home LAN and router.
2. IPv6 is going to take over when? How long have we been hearing this? 15-20 years? It has yet to happen. Not sure if it ever will.