Waste of time for them seriously. They make software not hardware, didn't Sega teach them anything after their crash.
Also who actually believes there's enough room right now for 3 consoles. There isn't and Sony/MS would definetily agree with me. 4 is pushing it and as far as i can tell the last time that happened was 6th gen i think. Sega ofcourse. Damn after scoping wiki gen. 5 had 5 consoles. Many died very fast deaths because of it.
“When we make some new announcement and if there is no positive initial reaction from the market, I try to think of it as a good sign because that can be interpreted as people reacting to something groundbreaking. ...if the employees were always minding themselves to do whatever the market is requiring at any moment, and if they were always focusing on something we can sell right now for the short term, it would be very limiting. We are trying to think outside the box.” - Satoru Iwata - This is why corporate multinationals will never truly understand, or risk doing, what Nintendo does.
