Why does Sony release unfinished Products and take forever to Update?

[daredevil.shark]

Sony isnt good as it used to be in past. PS3 launch, PSP Go, PS Vita, PS Move and PS 3D TV etc proves my point. Heck, they said driveclub ps+ edition will be given out to cheer out people who were sad with mandatory ps+ news. Still they are improving. But they havent improved enough.