I don't need Emacs mode-line mostly

Emacs mode-line can display many informations. But I don't need most of them. So I use awesome-tray-mode to hide the mode-line. And this mode can display some basic information in left bottom corner of the minibuffer.

All information I need are fiel path and corrent major mode.

Why I hate mode-line?

So many information that I don't need most of time. If I need, simply invoke comand to show them.