Please note: "lose" and "loose" are NOT the same word and mean completely different things. ("Lose" being the opposite of win, gain or find; "loose" being the opposite of tight or bound.)
Ritual of Power would probably be a lot more useful if its buff value didn't reset upon exile. (Considering how long it takes just to charge it up for a single use.)
Yes, it's currently more active, but we're working on adding more idle mechanics to make it appealing both to active and idle players.