OP has moved so many goalposts, from asking for quality to asking for AAA to asking about their sales as indie studios, ignoring multiple users arguments including all of my own, along with his history of baiting Xbox fans it leads me to believe he's arguing in bad faith and concern trolling, I was warned prior to not bothering engaging but I thought I'd give it a shot, clearly I should have listened.
The OP and Title don't even match but if we pick at both of them, we've shown OP that XGS has multiple AAA's coming and that these studios have produced multiple quality products in the past, whether they deliver the goods or not in the future is another question, almost every studio has duds so anything can happen, regardless the question is asked far too early as well given the fact that these studios are mostly in the early stages of development so none of us can say for sure what Microsoft's focus is.
~Of course locking is broken...~
Yea, I would not call that moving goal post as much as people trying to find technicalities to find a way to fit xbox games into the category. You know very well what the type of game he is talking about. And there would be no one descriptor that could be used that would not have been dissected to try to include games that obviously dont belong. While true those types of games he is describing could be coming to the xbox from those small studios, its hard to believe that they will be just as big as halo/ gears with studios half the size working on multiple games at a time in a span of 2 years.