In my opinion farming should be a temp bannable offence. why? Well plenty of reasons: Way too op. TP farming isn't aloud. People leave the server. Now I am going to explain them reasons: If a x8 is rushing then they get lets say 3 gapples and then pretty good diamond gear so they get like about 150-250 kills which comes out at 3600-6000xp which is a lot. Well What is the difference between TP farming and normal farming? When I just played my anni game there was about 25 people on my team at the time getting farmed then about 5 minutes later I was the only one getting farmed.
I wouldn't ban people who are "farming". That's actually part of the game, but I would suggest to do a 5 second No-damage aura after a player respawns, so he/she has a chance.