I'm sure that it's real nice to have the lack of IPs be a problem that only tangentially affect one's daily experience but try speaking to someone who lives in a jurisdiction that is de facto independent but because of a frozen conflict or some sort of political dispute that predates their birth can neither be assigned a TLD nor be a member of an RIR. There's a giant first mover advantage and the system devised to dish out IPv4 subnets is essentially a cartel. The secondary markets is the rational economic response in the face of a market that is monopolistic, poorly designed, and acts as an absolute gatekeeper to something that's fundamental to life in modern times.

The fact is that just because states and police really wish that 1 IP = 1 person but in reality that's hardly true. Residential and non-residential IPs are not really different. The resource is misallocated and what else does anyone expect? If investigations into actual criminal activity is solely based on IP addresses then it has always been one that is done incompetently. Sorry that the heuristic most convenient to the state isn't actually that great for what the state appropriated it to do. Whose fault is that? IP Geolocation is a massive backdoor whose purported efficacy has been used for geofencing warrants that basically make a mockery out of probable cause. It is also used for no good reason to help authoritarian nations and in the name of jingoism ends up inconveniencing people at the very least. My father spends 3-5 months out of the year in China and while there, he can't access his mortgage company and can't call them, can't renew his vehicle registration, can't check his gmail, and can't even purchase, but can nevertheless run, Turbotax. He's American, and there are hundreds of thousands of Americans overseas that find themselves in this awkward spot because of overreliance on one bad heuristic. So I have to pay his mortgage until he returns, every year for months, and also essentially while imitating him take care of a bunch of quotidian things that he can certainly do himself but since it's hard to teach a 65 year old man how to hop the GFW reliably, I have to go through this rigamarole. Imagine if I didn't have some cash set aside, or that I haven't paid for my own dwelling already. It certainly doesn't stop state actors from attacking when they want, but it sure makes it easy to pretend like you did something meaningful while in reality all you've done is inconvenienced your own customers. The system is broken, lamenting that fact isn't a good look.

The marketplace, in fact, is hardly a mess. It has competition, it has decentralized regulatory features, do you prefer all such deals go through say LET's massive thread on it instead? https://lowendtalk.com/discussion/160162/aio-ip-related-ipv4...