I haven’t been able to see my personal notifications since the flight and I have no idea who. Absolutely not ideal to engage in any sort of discussion.
It’s a known issue with external partners, still being worked on
https://www.halowaypoint.com/en-us/forums/8f4648981f554a9d86527a5754966e89/topics/why-not-getting-notifications/f7418fab-ef9f-4eaa-ace5-9ef314047c39/posts