MediaTek has reportedly joined forces with Nvidia to develop mobile GPUs for smartphones. One could get to see it in action as early as 2024 alongside the Dimensity 9400. https://www.notebookcheck.net/MediaTek-s-mobile-SoCs-could-run-Nvidia-GPUs-in-2024.717886.0.html
Seem ray tracing options for Minecraft mobile will be lock no longer
No Nvidia there as that comes with too much Vendor Lock-in there and really Imagination's PowerVR Photon GPU micro-architecture is better there as Imagination has been including Ray Tracing hardware since 2014 long before Nvidia's Turing/RTX.
I'll just go with whatever Qualcomm/Nuvia offers for phones with whatever GPU/Ray Tracing and AI IP that Qualcomm provides for that.