A report by analyst Ming Chi-Kuo indicates that increased competition among Apple's mini-LED suppliers could lead to a larger than expected volume of iPads and Macs shipping with mini-LED displays, both next year and in 2022.
https://www.notebookcheck.net/Many-2021-iPads-models-could-feature-mini-LED-tech-increased-competition-among-mini-LED-suppliers-means-nearly-half-of-all-2021-iPads-could-ship-with-the-new-panels.494838.0.html