Um no, for other coins, that makes no sense. Using PoW is not equal to snapshotting Bitcoin blockchain.
It seems we are arguing in circles now - so how do we get the "fair distribution" for your PoS without using the Bitcoin blockchain nor an IPO nor anything anonymous?
You can make another thread for fair distribution discussion, it has no relevance to this discussion. Also I already told you, you CAN use PoW to distribute in a PoS system, so unless you are calling PoW distribution unfair, otherwise this discussion is over.