Well when I said take stuff from the eshop it was more on the back end of things.
For example a lot of developers complain about the process of getting games on xbox live arcade and the process to patch games is pretty expensive.
I can't speak for Sony in this regard but I think Microsoft is going to change their process going from a couple of things.
Microsoft on Windows Phone/8 has at least Twp games made by micro indies in
Wordament and
Alphajax.
The guys at Dlala Studios who are working with lift London said that the guys at Microsoft know they have problems to
address Our first real interaction was meeting some of the Windows 8 guys at Develop in July 2012, around a month after our studio was officially formed. I had a chat with a great guy called Andrew Webber, and they seemed really supportive of the indie scene.
Most importantly, they seemed really honest, too.
They acknowledged that Microsoft hadn't shown appreciation towards the little guys in the past and explained that there was a big change coming with Windows 8 and Microsoft's attitudes in general.
That and the Windows Phone and Windows Store's don't have restrictions on patches PR barrier to entry. (Getting your game xbpx live certified is a different thing)