Literally every self respecting online retailer, game developer, etc. (basically everyone providing paid services online) include eBanking as a payment option.
Blizzard has to be the only one out there that still does not include this. Hell, even PayPal balance is not an option. Only if you have a credit card linked...

In today's world, this is truly baffling.
They are losing so much profit because of it, that is a fact.
Am I missing something, like a reasoning behind this?

Thanks!