There is no open console…How does the business model of an open console work? It doesn’t because you can no longer rely on the all important eco system sales. If Xbox is to sell a high end pc as a console, it will cost a lot of $ because subsidies or cost neutrality make no sense in such a scenario. A high cost Xbox will not sell against a lower priced PlayStation. Even now with cost parity it does not sell.
Steamdeck while a pc relies on people staying within the steamos for their needs. Indeed, steam is practically a pc store monopoly, there is little desire to look beyond. This makes it viable.
What MS meant is going full PC.
Like there custom PC machines nowdays already… they will be some Xbox PC machines.