The Xbox One X XDX Is still not completed.

[Snoopy]

SweetTalia said:

JRPGfan said:
What does it mean?

Well that developers might still have a tiny bit extra juice,
they can make use off in the near future compaired to right now.

How will this effect anyone? it wont.
By the time the Xbox One X launches, it ll have been done, and they ll have finished the Xbox One X patch's.

i'm assuming this is a guess right? you can't possibly know more optimization is not possible until then.

Yeah, he has no clue. The more time you have with hardware the more you get out of it. Thus the reason we see games improve on consoles over time in terms of graphics/fps.