I'm not that knowledgeable about this kind of stuff, but wouldn't it be feasible for Sony and MIcrosoft to provide tools to make this process easier, if not completely automate it, for small indie studios?
Also, really, how many studios are out there that have very small development teams, AND that make games that are technically extremely impressive? Even studios like Thekla Inc. (The Witness) manage PC support, and indie games thrive on the PC, so I don't see how there would be some kind of preponderance of micro-studios who have difficulty getting that "second profile".
As for the first party studios, I wouldn't be surprised if Sony and Microsoft implement some sort of task force to take care of that kind of stuff. But who knows. All I know is that I don't think Sony would be doing this if it was some kind infeasible task for developers. (at least, you'd hope so)