Or maybe people will just start expecting/demanding that, rather than Kickstarter projects pointing their "successful funding" drop-target at their own pockets, they'll target an agreed-upon escrow service, which will only release the funds on project delivery (and otherwise return the funds for Kickstarter to--if they have enough information to go through with it--"rewind" the pool back into its individual source accounts.)

Of course, this isn't unprecedented at all. At first, eBay was just a place where you put in a credit card and maybe got something delivered to you, or maybe it didn't. Then people started expecting sellers to accept this new thing called "PayPal."