Game crashes when loading into multiplayer

Okay, so I know this isn’t actually a new issue, but it seems to be directly linked to Firefight in my case. Hear me out here; Me and my friend like to do a few rounds of Firefight to split up the games when matchmaking gets to us a bit (being put against God teams, having AFKs and quitters on your team, the whole shabang lol). But recently it seems that after playing Firefight, I have a 75% higher chance of the game crashing as it starts in the lobby. This will also inevitably crash my Xbox if I try to join a matchmaking game again after reloading the game, so I have to restart it.

Just wondering, is anyone else having this weird issue, or is it just my Xbox One getting old lol