Generally a PC comes with Windows, Office, a monitor and peripherals all included. Generally, I like to use my PC at my desk, because its easier to work that way. Generally, I like to use game consoles at the TV, so I can play with friends or lounge on the couch. And generally, I like to leave game consoles hooked up to the TV, and not lug them back and forth between rooms. A lawnmower with a jet engine is fast, but its neither the best way to mow a lawn nor the best way to drive to work.
"[Our former customers] are unable to find software which they WANT to play."
"The way to solve this problem lies in how to communicate what kind of games [they CAN play]."
Satoru Iwata, Nintendo President. Only slightly paraphrased.