Well $ony have lied about the removal of Other OS and they keep lying about all sorts of things. I don't believe anything they say now.
The PS4 will be out before the 10 years of PS3.
The PS3 has a 10 year lifespan as they will bring the PS4 out and the PS3 will only last 10 years. I predict the PS4 will be out when the PS3 has had a lifespan of about 7-8 years so it will only live for another 2-3 years then thats it as the consoles die from YLOD and $ony will refuse to fix them.
This guy... Couldn't you have gathered that from when the ps2 was out and the ps3 came out?
Ps2 launch - March 2000
Ps3 launch - November 2006
Predictions not needed when the past shows us what will happen in the future.