I'm on Series X. I had a odd issue where I got a notification that dozens and dozens of players were unblocked by me. Many of these names I dont recall ever seeing.

After that happened my friends shows no friends online even ones I'm in xbox party chat with. They can see me though in the in game friends list.
On top of that the in game voice channels are unavailable.

Anyone able to shed some light on why my friends list and voice channels broke out of the blue?