Matchmaking problems in Halo Infinite

Whenever I try to join a big team battle match, it always loads for a long time and then says that there was a problem that prevented me from joining the match like a connection problem or that I got disconnected from the network. Is anyone else having these problems?

I believe many have similar issues with BTB and 343 have made mention of this.

https://www.halowaypoint.com/news/halo-infinite-playlist-challenge-update

I have had these problems as well.