Banishment system problem

Games Halo 5: Guardians
1

Hello, following a guy on twitch, I notice a concern with the banishing system.
The player in question 3 times in the evening he starts a match in 3 vs 4. Whenever he is found to start a match in 3 vs 4 he has left. Which seems to me to be legitimate.
The third time he left he found himself banished for about ten minutes. I do not think it’s normal.
I have not been confronted with this problem directly, but I would not appreciate it happening to me.
I share the link of the match where it is banished below.

https://www.halowaypoint.com/en-us/games/halo-5-guardians/xbox-one/mode/arena/matches/693c6ec4-c7a8-44b2-bd6f-ca24ec1275fa/players/annferknee?gameHistoryMatchIndex=0&gameHistoryGameModeFilter=All

Cordially.

2

For any and all ban-related questions/comments, please use the Halo 5 ban megathread. A link can be found in my forum signature.