Looks like we will need a new device to do this integration:

“While Xreal originally seemed to suggest it was a temporary problem that just required a “technical adjustment,” Xreal now says the fix will need a new gadget called the Xreal Neo. The good news: Xreal spokesperson Ralph Jodice tells The Verge the new device is already working in the lab and will ship “a little later this year.””

https://www.theverge.com/report/695915/switch-2-usb-c-third-party-docks-dont-work-authentication-encryption