So i logged onto PBE today and i'm not sure if this was a bug or something but i was pushing nexus and enemy xin zhao, instead of attacking me under his tower of his nexus just runs away and farms bot. So im not sure if this is a bug or new feature but its kinda lame cuzz now i can't kill bots under both nexus towers when your 34/0. I know bots aren't a huge things to people but for some beginners it is kinda important. Please look into this and tell me what u find.
Fellow summoner

Had you killed that bot a LOT?
They do abandon their lanes if they think it is hopeless to try.

no it was when i was destroying nexus. i was smacking nexus and instead of just trying to push me back he just ran bot randomly