Nah.
PSP did 80 mil. Vita simply hit when 99 cent smartphone gaming exploded. Plus smear campaigns and an incapability to regulate the vocal narrative, some errors ie mem playing cards as properly. Nonetheless, Vita was nice tech in 2011, PSP was an enormous success. Microsoft simply does not take {hardware} danger as usually, nor are they as completed in that space. Even Kinect was rubbish marketed properly. Plus Steamdeck.
However completely each may have success in handhelds. Extra so Sony at this juncture. Their video games aren’tday n date computer and so they already had handheld success. Swap plus Steamdeck make it tougher however there is a marketplace for Sony imo. Let’s not act like Nintendo has good construct high quality. They do not. Nintendo does have the viewers and video games which can be technically inept sufficient to help handhelds. PS nor XB will beat Nintendo within the reputation division of handheld gaming however each can have success. Moreover, Swap is not their handheld offshoot, it is their total platform. Totally different scenario.
Think about if PS6 was a transportable/docked machine? U assume it would not match or vastly exceed the technical functionality of Nintendo? U assume it would not promote? It will.