No, I'm not. I don't think it's unreasonable to believe God has a purpose for everything He does.
God created Satan.
What was His purpose in that? And if His desire is to have the world sinless, then why does Satan still exist? God could erase Satan in the blink of an eye and sin would cease to exist.
From your link from somewhere...
The word translated “evil” is from a Hebrew word that means “adversity, affliction, calamity, distress, misery.”
Fine. God creates distress and misery. You ok with that?
The NIV translates the word as “disaster”, The New King James translates it as “calamity” ( 7 I form the light and create darkness, I make peace and create calamity; I, the LORD, do all these things.’ ). The Hebrew word can refer to moral evil, and often does have this meaning in Hebrew Scriptures. However, due to the different definitions, one cannot assume that Isaiah 45:7 refers to God bringing moral evil into existence.
Certainly one can assume that. "The Hebrew word can refer to moral evil," says your source.
The KJV is the gold standard of Bibles. But guess what? Take a stab at what the Roman Catholic Douay Rheims Bible offers for Isaiah 45:7???
"I form the light, and create darkness, I make peace, and create evil: I the Lord that do all these things."
As Leonard says on "The Big Bang Theory" -- BAZINGA!