https://www.oculus.com/blog/a-single-way-to-log-into-oculus-and-unlock-social-features/このアナウンスが英語版で話題になってました。https://forums.oculusvr.com/community/discussion/92239/facebook-account-required-for-new-oculus-hmd-users-oct-2020-existing-users-can-wait-to...