I hope that the controller isn't final. Symmetry duel sticks are terrible for modern games. Also, Google entering the console race would be interesting. I feel like it will just split the Sony-Microsoft market share more though. Nintendo is so different that they are much harder to take sales from. If Google does good enough they could split sales enough that the Switch wins Generation 9 no problem. That would be funny to see.
Anyway, I will wait until it is announced to see if they actually will join the race. Google grabbing Sega as a pseudo 1st party is excellent. They had the 2nd best 1st party support ever in the history of the industry. Also, Sega's games are very Nintendo- like and can take some sales from them.