The iPad Pro is too small for you. It's rumored that Apple is working on a much larger version.
According to a report by The Information, Apple is going to release a 16-inch iPad in the fourth quarter of 2020. This device could blur the line between the iPad and the MacBook, something Apple has been trying to do since it launched the first iPad Pro.
There are rumors about a bigger iPad. According to Mark Gurman, Apple's engineers and designers are "exploring" larger iPads, though he only mentioned the 14-inch to 16-inch display size in the context of his own idea of what Apple should do. Ross Young said this summer that the iPad Pro is being developed. The device is not likely to be launched by Apple until next year, according to both people.
According to The Information, Apple is going to have a 16-inch iPad. It would be the largest iPad in Apple's lineup, which currently includes the iPad mini, the iPad Pro, and the larger iPad. The largest MacBook pro has a 16-inch display. Artists, designers, and other users who really need that massive touchscreen for their daily work would likely be the focus of it. It would be the most "pro" iPad in the lineup.
There is a rumor that Apple is working on a version of macOS that works with the iPad Pro. We're taking this one with a lot of salt, but if it's true, it means that Apple is working on an entirely new class of iPad, one that would be much closer to a laptop.