Was going to post this myself as I had two instances in the last few days. Both times I joined a game which was sitting at 150/150 clones, had all the points taken by the reds, who themselves had clearly had enough time to set up a fortified position with turrets covering our spawn, and the MCCs showing minor damage that would correlate with the game running for a few minutes prior to joining.

I suggest next time you join a game like this, take note of any squads on the opposing team. That way we can get some idea of whether this is an exploit or a server bug that's not filling games evenly until it's too late. In one of my games there was a full squad of Maphia Clan camping our spawn, and I'm not accusing anyone of anything specific but it'd help if the people on the other side of these games can tell us what happened from their end.

(Also, crappy thread title. Try to at least include some information on what a thread is about in the title. Click baiting is not much use in General Discussion where threads slide off the front page in less than an hour.)