Simple, really. When marines get to the point of spawncamping a hive, they win. (If they're good at it.) That's an endgame situation. If I get into a hive room and realize most of the aliens are dead, I get on voice comm and have every soldier on the team rush that hive, because we are going to win. Comm drops an armory, mines, and shotguns, the mines and LMGers take care of respawning skulks, the shotguns finish off the hive. Game over. We make it as painless as possible. (hopefully) ..I have been in situations where all the comm did was drop endless packs of mines and it basically amounted to mine-based spawncamping since we knew exactly where the spawn locations were..
Of course, when we get to the ready room after the former (painless) type of game, people say how we are jerks, homosexuals, cheap, etc. Rather unpleasant language! The reality is that the aliens played a bad game, did not make use of their scouting or mobility potential, didn't defend their hive room. Try telling me that if 6 skulks are in your base and you have no mines, turrets, or electrified strucutres, that you're likely to survive. No. That's also a game over, and it's not a fun one. Camping an IP is 20 times easier than camping a hive room, because you know EXACTLY where and when the marines will appear. No admin has ever complained about a game that the aliens won by camping an IP and eventually killing it.
Camping a hive room, which is HARDER and requires more res and teamwork and aim, is an unfair strategy for ending the game, though.
I do understand the point some of you raised; That we are trying to keep this server fun for all players of all skill levels, but you have to realize. Marines who can shoot well who are in a hive room are GOING to kill enemies that respawn. It would be foolish and retarded not to. You admins yelling "STOP SPAWNCAMPING" are effectively yelling "LET US KILL YOU OR I WILL BAN YOU".
I've been teamslayed by an admin here before when I was one of 2 marines in a hive room, we were using more than 50% of our shotgun ammo on killing the last hive and yet we were still spawncamping. Barely surviving, at that. I think it was amazing we had survived at all, given that there were several OCs and skulks in the room when we arrived, but we lived, cleared it out, and proceeded to start killing the hive. Then...we got slayed. Oh well.
Spawncamping is a very annoying tactic. It makes people angry at the moment it's happening, and if those people are admins, they lash out because they are frustrated and it's against the rules.
Just remember. Sometimes a marine's only alternative to "spawn camping" is voluntarily dying because he CHOOSES not to shoot the aliens. It is VERY VERY HARD to take down an active hive with LMGs.