If indie games are where it's at, then Microsoft and Sony don't need new consoles. They need to pull their heads out of their fourth points of contact and make XBL/PSN more indie-friendly. 2/3 of the pages on the 360 UI have ads, and plenty of them are for non-game media like movies. The Indie section is hidden away, and it's currently clogged with mostly garbage and/or blatant imitations of successful games. Rework the payment structure to further incentivize devs to sell games other than just on Steam, and promote the heck out of truly quality indie titles. As long as MS and Sony are picky about the highest quality games getting front-page marketing (not just the games with the most downloads), such a shining pedestal for devs to compete for could raise the overall bar of quality over time.
The segregation of Indies/Minis doesn't help to encourage high quality, either. On Steam, $5 titles are displayed right next to the latest $60 release. Currently the Indy and Minis sections of XBL/PSN translate to "most likely not even worth the $1-2 price". It was there that I found Steam-front-pager Beat Hazard among multiple Minecraft clones and Baby Maker Extreme. True gems get buried, and turds flourish as long as they're not polished any less than the ones surrounding them. Let's see how many Trials imitations are posted after they'd have to compete right next to the real thing... :-}