Lose Chat focus When Game Ending

I'm not sure if this is a bug or a feature, but its really annoying. Especially when ur typing in /all GG or /all well played, etc., then it all gets wiped clean when the nexus is destroyed.

Also why'd you guys get rid of the "Send All" chat button anyways? Was it really that bad to have down there?

(yes I know about the shift+enter)