/livejupiter/ are assholes. Their origin is /livebaseball/. When /livebaseball/ was attacked by trollers and stop working as live board, /livebaseball/ decided to attack /livejupiter/ and ruled there.
So they are proud of attacking other board by power. They don't care how other boards hate /livejupiter/.
They attacked /lovelive/ because they hate anime thread in /livejupiter/ They prefer attacking to talking.