First mentioned last August, 2K Games has now confirmed that online features for WWE 2K19 and 2K20 will be shut down on June 30th, 2022. The news came from the WWEGames twitter account on May 9th:
Attention WWE 2K community: On June 30, 2022, we will sunset support for WWE 2K19 & WWE 2K20 servers. This includes all online functions, such as online matches & Community Creations. We are turning our full focus toward supporting #WWE2K22. Thanks for your continued support!@WWEGames, May 09, 2022
Thanks again to Wakayama_PT for pointing out the news. I’ve added the date to the Watch List calendar.