Well, small/medium intuos pro is way cheaper that iPad Pro + pencil... just saying... And it works better with ZBrush...
It might ultimately be proof of concept now, but the point of showing a low-count bounce raytracing that still looks decent especially after denoising gives us a nice roadmap on the future. Maybe given time, we will move to this as the new standard or at least a probable alternate to baked lighting.
Fuck you I'm stuck in some bullshit game some dickhead thought would be exciting.
Have you already thought about using iPad Pro as an alternative to a pricey Wacom tablet? Solomon Jagwe has shared another example of working in ZBrush on the iPad Pro, with Tablet Pro and Duet Display, that shows the potential of the tablet.
In this video I show how you can use Zbrush on the iPad Pro, with Tablet Pro and Duet Display to achieve the common commands that require Keyboard shortcuts like Shift, Ctrl, etc.
Make sure to discuss you experience in the comments below.