WinFuture's Roland Quandt recently claimed on Twitter that the Snapdragon 875 (codenamed Lahaina) would be joined by a high-performance variant, presumably the 875 Plus. This could lead to another generation of performance segmentation at the high end, as we've seen with the Snapdragon 865 and Snapdragon 865 Plus.
https://www.notebookcheck.net/Lahaina-and-Lahaina-Plus-Snapdragon-875-variants-outed-the-Snapdragon-875-Plus-could-turn-into-2021-s-SoC-of-choice-following-Apple-A14-performance-woes.495261.0.html