This has been addressed by Bungie before. It was addressed on [url=https://www.bungie.net/7_Bungie-Weekly-Update--04022015/en/News/News?aid=12738]Bungie Weekly Update 04/02/2015[/url]. It's under the heading [b]Quitters Never Win[/b]. [quote]This week, we’ve restricted a small number of the most toxic players from matchmaking. The restrictions we’re putting on their accounts are temporary and apply only to the activities where they were chronically idle. If the affected players keep up this behavior after the restrictions lapse, we will apply stronger and (eventually) permanent restrictions on their accounts.[/quote]