Reporting your own behavior won't prevent action.
How to report inappropriate behaviour in Overwatch
Blizzard's stance on inappropriate behaviour in Blizzard games.
Information about what happens when a party member leaves a Mythic or Mythic+ dungeon completes
What to do if you abandoned a faction assault quest.
Information on the Overwatch 2 Account Ban or Suspension, and how to appeal the decision
Information on the Overwatch 2 Account Silence