I have been banned from arena for 24 hours because I keep getting in to games where the host leaves and lags everyone out why does this happen ?
All ban-related questions and discussion should be directed to the pinned official ban thread in the support forum:
https://www.halowaypoint.com/en-us/forums/e0d9938206f04a598ce84f2c8cadce02/topics/the-official-halo-5-why-was-i-banned-thread/19fa6556-e0b1-4248-b817-b3a99d0af5bf/posts
That and there is no Host.