[IMO]
On public server: I used "bg" when i know that i/we can do better (no offensive), and about "gg" it's for self-satisfaction or when i enjoyed the game even if i/we loose. Anyway, "gg" it's also for fairplay/respect at high competitive game when the game has ended!
On public server: I used "bg" when i know that i/we can do better (no offensive), and about "gg" it's for self-satisfaction or when i enjoyed the game even if i/we loose. Anyway, "gg" it's also for fairplay/respect at high competitive game when the game has ended!