If there are no games to play on the console, what are the points. The company that creates it will create at least one game in advance so that it can be played on the machine, if they don't know, what's the use of creating it. But if you are talking about how other companies are doing it, then I think one way to do it is to do a UX research on the consoles sold by that particular company, which will at least give you an idea of what the next console will be like.
If there are no games to play on the console, what are the points. The company that creates it will create at least one game in advance so that it can be played on the machine, if they don't know, what's the use of creating it. But if you are talking about how other companies are doing it, then I think one way to do it is to do a UX research on the consoles sold by that particular company, which will at least give you an idea of what the next console will be like.