Kicked for inactivity when active

Twice I've been kicked for inactivity this weekend. On Xbox, playing Casual Breakthrough and both times was mid game (20mins+) and in the thick of the action. Last time I was actually shooting an enemy after being blown up in an APC and being recovered. Compare this with other matches I played yesterday where teammates were just stood at the HQ doing nothing all game and none of this makes sense as an AFK measure. This is ruining the game for us legendary (read old) gamers who dont have all day to play. Please sort or at least give us the XP back.

Edit: Modified the title to be more appropriate. -CM