Withered thinking with lateral technology...
The Switch Pro be nowhere near the raw processing leap people are expecting ala 3DS to n3DS. Nor will you get any DLSS/AI scaling either. Nope, at best you'll the mCable smoothing tech outboard paired with a sideways step in specification to whatever equivalent chip sets are currently being produced along with tweaks to the speed profiles in docked/portable mode for that "Pro" feeling.
One thing I'm certain of however is the build quality will be leaps and bounds ahead of the cheapo plastic and overall fragile feel of the OG Switch. I'm talking about the same leap from the OG DS to the DS Lite in terms of aesthetic and quality and that will be the main selling point because a lot of Ns first draft handhelds are cash grabs from paid Beta testers before the "proper" version is unveiled to boost the product cycle.
*It prints money*