The iQOO Pad series of Android tablets is now tipped to upgrade not merely to Pro status in its second generation but to a 13.1-inch display in 2024. It is believed to debut with a premium MediaTek Dimensity processor that will drive the OEM's signature fast refresh rate, and to have a generously-sized battery with relatively fast charging. https://www.notebookcheck.net/iQOO-Pad2-Pro-tipped-to-launch-as-3-1K-144Hz-display-Android-tablet-with-10-000mAh-battery.821866.0.html
The problem w/ android tablets tho is that they have even less IO than most android phones do these days. Given how much screen & Body real-estate exists on these massive tablets these days companies are just intentionally not innovating or trying to stand out.