Two sides of a coin, every technological breakthrough to aid humanity always has repercussions. When humans are able to conveniently produce fire, a lot of good things came such as cooking and tons of other stuff on the other side of the coin fire is also being used in destruction, the flamethrower was widely spread and used during world war II by humans against humans. A sword can be wielded to protect someone's life and at the same time can be wielded with evil intent to murder. The Internet is undeniably aided humanity, on the other hand, it has also paved the way to commit crime conveniently as well. Artificial Intelligence is super cool on the other side of the coin it can also be scary. I agree with you, my concern is our private information not being private anymore since it is being sold as commodity, on the flip side artificial intelligence will surely bring a lot of advantages to humanity such as better health care, professional productivity since AI will aid you to multi-task, rapid growth in technology for continuous improvement of existing systems, convenience obviously, safety and I am sure there is a lot more to think of.