I was raised a Church of Christ christian?

being such i find myself full of doubt..i mean how could a perfect God create such an imperfect species as Mankind..would that make the God imperfect?..ive also found myself full of hatred for mankind because of how foolishly we give into sin and let it rule our lives..if i had the power id destroy man..but i dont so i feel useless i have a hardtime understanding such selflessness it almost seems igonrant to me to give so much to something as ignorant as mankind