Required by whom? By humanity? By you? By the scriptures you were raised with?
See, I just do NOT follow how this supposed logic works, at all. "has to"? Has to?
I'd like a reason why, other than "because a perfect being is perfect".
You showed me this. Again, wabi-sabi. A perfect painted could make something imperfect by choice, finding aesthetic appeal in that. For all we know, these imperfections could have been designed by this hypothetical creator by choice - flesh eating bacteria and all. Does that really affect its perfection, or is it just bunches of cells complaining about how it shouldn't have?
You can apply the analogy to a non-subjective profession. For example, would you consider a structural engineer perfect, if his buildings weren't perfect (i.e. fell down)? Using your logic, you would. Another example would be a 'perfect' doctor that doesn't cure everyone - that is, there is no perfect doctor.
You tell me, you guys are the ones claiming it, I am not.
I don't even know what being 'perfect' truly entails.
Whose deity?
Says who? How can someone be "perfect at everything"? Isn't perfection a state, not a quality?
Even if God (whose?
) was perfect at everything
shrug
, is this God any less perfect for making things we deem as cruel?