doesn't change anything, each of these countries have ppl who play L2 and are willing to randomly drop 3k usd on priv servers they play - because they can. I did play with ppl spending even mores on official servers, each month for year straight, so its not that rare.
We need to look on avg wealthy and don't hope for single whales, most if not all of these has avg salary below 1k, in RUS its <500
you can imagine these people reconsider and question any spending few times, even when price is reasonable. So yeah, someone considering p2p model on privs needs serious reality check xD