It sounds great in theory. However, unless Microsoft have changed their policy on costing, probably not an option for most of us. For instance, it used to cost 10k to release an update on xbox live. That has been changed, but I imagine there will be a cost to release. If 10k was an update cost, I dread to think what the initial release cost was. If they have reduced, or preferably totally removed any cost, then it would be very nice. I doubt however it will be free to release an xbox one title.
As some people are saying, best to get it working with current machines at the minute. TGC is not a massive company that can easily add something like this quickly.