Restrictions are placed manually on accounts that are deemed to be repeatedly ruining game experiences for others in PVP, or gambit. Restrictions [i]will not[/i] be overturned until their duration has passed. Use this time to stabilise and improve your network connection so that you stop harming games for other players. The first restriction will last two weeks. If you do not fix your connection, the next will be two months. If you still persist in ruining the game for others, you will be permanently banned from PVP in Destiny 2. Please be considerate of others and work on fixing your connection, to avoid further repercussions. Clearly, you did nothing about your connection before entering PVP following your two week restriction. Maybe this time you’ll listen, or have matchmaking blocked for you permanently.

No they don't revoke bans. If you got a 2 month, that means you ignored the 2 week ban and did nothing improve your connection. You know exactly what the restriction is for