But won't touch a decent spec pc and many xbone games won't look that great compared to playing on normal xbone. Pointless just like the pro
Actually 6TF on a new architecture with a very decent quad core CPU put it absolutely firmly into pretty decent PC range. 6TF on Vega will be RX480/1060 beating performance except without the Windows overhead and significantly more optimised.
3 years ago 1.2TF was tame as hell on the XO, like embarrasing, both in increase and compared to midrange PCs at the time it was weak. But 6TF is 5x more power at a time that desktop hasn't increased it's power by 5x, and due to architecture it will be more than 5 times faster.
Another way to look at it is this, in late 2013 when the XO came out, The 780ti launched with 5TF of performance a 780 had 4TF, a 760ti had 2.5TF performance and a 750ti had 1.3TF though out in Feb 2014.
Today 3 years later you have a Titan X with 10TF, a 1080 with 8TF (both doubled) and a 1060 with 3.9TF while the 1050ti has 2TF(neither came close to doubling performance).
So three years ago the XO was slower than the 4th slowest Nvidia core and really the lowest high volume gaming card, considered low end though. This year when Scorpio launches it will be closer to the 1080 in TF than the 1060 and 3 times faster than the same tier card as 3 years ago. To say it won't touch a decent spec PC is honestly nonsense.
I'm not a big console fan in the slightest, I got bought a PS4 and barely used it, wouldn't touch a XO with a bargepole due to well, exactly how under powered it was. The Scorpio is still a console, still won't have a keyboard and mouse, still have a lot of games I have no interest in, but it's a dramatically better console, way more competitive with real PC gaming in performance and shouldn't be dismissed so easily just because it's a console.
Who cares if normal Xbox games won't look great compared to playing on a normal XO? Would you not buy a new GPU for your PC because old games won't make use of it?