Hey
I seriously liking the idea of some APNIC colleagues "no more v4 policy from today on".
All those growth thing, when was last time you saw a property developer complaint to Gov that he can not grow his business because he can not get free land?
No one would be stopped doing business because of 10% more expenditure(in which at today's v4 price, not even 10%). Naming any possible business form needing IP address, I fairly confident all of them, IP won't count even 5% of their total expenditure. (You pay 1000USD to get your user connected, really 10 more USD will bankrupt you?)
So the guys are doing the right business, will grow regardless. The guy aren't even survive IP price, will likely not survive many other things--so why we cares.
My suggestions are get over it, leave the v4 alone.