Everything God did goes PERFECTLY with logic, the only problem here is you've not met his friends whom he sent out to explain what actually happened in order to sanctify his name (purify his personality) amongst those complaining like you!

The LOGIC!

God didn't create humans with default, his purpose is making one pair out of all other creatures on planet earth to be intelligent so that they can take care of all the other creatures.

This intelligent creatures have the ability to do so many things due to their intelligence, unlike all other creatures living explicitly on instinct.

God warned the first human pair that since they're going to become many in no time, it will become difficult for them to cohabit with diverse notions and hobbies, so they'll have to rely on him for guidance (right and wrong) to know how to deal with fellow intelligent creatures like themselves!

Another invisible intelligent being convinced them that they can do better than that if they decide now to rebel against God's authority, they will not die has God said, it will be an opportunity to become Gods in the midst of the coming generation, they'll be in the position to make rules on what is right or wrong, they will be able to grasp (SEE) more opportunities than simply relying on God always!

The door is opened for doubts against their life giver, and they chose to rebel against God!

So it's not God's fault for making intelligent creatures on planet earth {Deuteronomy 35:2} many have come and kept their integrity to the end before God, despite all the hardship their first parent's rebellion brought upon them.