The email was read in response to a question regarding whether or not Call of Duty could be ported to the Switch (or its successor).
“Given closer alignment of Gen 8 platforms and our previous offerings on PS4 and Xbox One, it’s reasonable to assume we can make something compelling for NG (next generation) Switch as well.” - Bobby Kotick
So, nearer to PS4 and Xbox One level of power.
What do you all think about it?
Modern games really have to drop polygon counts to be be playable on an XBox One.