In response to "Thank KUTT for that one", I would like to say that it was not being intentionally abused by our guys. We just got back in to siege recently and have been playing it a lot recently, and one of our newer members suggested we start trying siege equipment out, which was something that we had never tried before, and something that I didn't even know was in the game mechanics.
We started setting up forward bases after we would knock down gates or doors or something, so that our team would spawn closer to the progress that we would make. At the start of the next round, we realized that it was spawning us forward, BEYOND the gate which hadn't been knocked down yet. It was not intentional abuse, it was just unfortunately a game mechanic that needs to be fixed.
Forward spawns and other features that are a part of siege equipment would be fine if they could be removed at the end of every round.
I appologize if it seemed to anyone that we were intentionally breaking siege or trying to abuse anything, it really wasn't our intention. We were just laughing and having a good time, and we thought it was amazingly hilarious and stupid that the spawns weren't being removed. Our bad if we made anyone angry or upset over it.