Oculus Go and Rift S were the only fixed IPD headsets they produced, and I was able to use the Go comfortably with my abnormally wide IPD (69-70mm.) Quest 2 has 3 digital settings for IPD, and that also works fine for me at the widest setting.
(And both of the other consumer-release Oculus headsets (Rift CV1, Quest 1) had analog variable IPD.)