I have really mixed feelings about this. An idea is great and its only 99$, however there are few major problems.
a) Technical specifications are for few years old, not even medium class device. Making it museum artifact in it world, not able to support anything more than casual gaming.
b) Android based system (or android itself) adds to that. Belive me its not a system supporting *not casual* gaming.
c) Not comparable to existing generation consoles, not even mentioning PCs. And we got next-gens on the horizon.
d) Its actually cheaper, little slower than newest, smartphone with hdmi in standard rather than console.
Will it get console-specific games? Some small indies maybe. Will it get console-specific AAA games? I don't think so. All the others will be standard android games. And why would someone buy a gaming console that doesn't get any games?
Some may say about a multi-controlers, but its not a thing. I have participated in development and testing of really small multi-controled single-screen android game (not really a game). Single smartphone with mhl/hdmi connection to tv as a server + 4 different smartphones as controllers connected by wi-fi (we thought it will be easier than bluetooth, how wrong we were, but theoreticly u could play from the second side of the globe
).
Anyway, for that price im going to buy it even for the sake of looking at it. I totally support the idea, but not casual-only oriented tech specs.