I don’t see this mentioned there, but that Apple has largely ignored enterprise works out as a strength; other companies wrote and open sourced pretty good tools. That can result in tools that better meet your needs, and generally will result in a lower TCO.
Dedicated hardware still has benefits, having your phone notifications separate from gaming, if your phone breaks having your console break would suck, and imo a touchscreen will never surpass physical buttons on controllers so you’d still want those.
I personally hope the future looks more like a steam deck than a gaming phone.