Hard CC Classifications

Per:

> Courage of the Colossus > [Tooltip changed to read "stun, taunt, snare, or knock up" instead of "hard cc" - ricklessabandon confirmed this is just a tooltip change and NOT a functionality change.]

So fear isnt considered a hard CC, and wouldnt proc CoC? Why not? It's a complete loss of control of your character. Was this overlooked?

Also why would a snare proc this when champs can still attack or cast while snared and is considered to be hard CC, yet fear isnt?