DOOKH8R is on a little bit of a mission to clean up the Defiance D2D clan. Cut dead weight, let loose people that either have stopped playing or don't plan on playing much going forward.
I asked him to leave you alone until I talked to you to see if you were going to be getting more active or if you aren't that into the game. I understand you have had connectivity issues so I know that has been a problem.
If you are going to keep playing somewhat regularly I'll make sure he doesn't boot you. Otherwise he will probably just go ahead and kick you out of the clan in game.
If you are on and looking for people to play with there is usually several different groups all in XBL parties playing together. Just hit one up and everyone would be glad to help you out.