In my opinion, we should remove the power system and replace it with DTR (Deaths Till Raidable). The current system is incomplete and was left in a buggy alpha stage when the creator left.
You say this from the perspective of someone who rarely dies, especially to PVP, and loves to raid. Obviously that lends more than a hefty amount of bias to your suggestion. Unless DTR didn't include suicides, and PVE deaths, then it's a horrible idea in my opinion. I'd rather not have my potential play-style reduced to 2 options - being pro as fuck or playing like a scared little bitch. I really enjoy the luxury of being able to die as many times as I like without having to worry about my spawn chests becoming raidable. I can jump in lava 50 times without having to worry, it's fantastic.
sorry pooch but i have to agree with chakra @cookie i hate explaining our power system to new players it makes us look uneducated. so many things need fixing.