What would be the reason why God, according to the Christian faith, does not call on intravenous or hard core drug addicts to lead His people in the ministry of Christianity?

What would be the reason why God, according to the Christian faith, does not call on intravenous or hard core drug addicts to lead His people in the ministry of Christianity?
Because these people are not of sound mind, they are very dangerous addicts whose intensions are to destroy their selves, those near to them and everything they can grasp their hands on. They suffer from an fixation of substance abuse they have no control over, and as helpless or reckless as they are the closest human to being a mindless animal or creature roaming the earth. These people seem to believe that when they pour this poison into their bodies’ almost killing themselves or damaging their internal organs, they feel it is a time of celebration. So, what type of celebration or party gives them cause to slowly kill themselves if they don’t succeed the first time? The answer is, Dios de los Muertos. Only, when the Mexican people celebrate this holiday it is a day to pray for and remember friends and family members who have already died.
What would be the reason that He doesn't call on sex offenders or homosexuals, even those who engage in homosexual tendencies with their respected spouse to lead His ministry of Christianity?
The ministry is based on a monogamous marriage between a man and his wife as a means to procreate life in the same manner that God gave life to His children. In the Christian faith, God gave woman the ability to reproduce and sustain life within her womb in their courtship of receiving her husband’s seed. This is the sole purpose for marriage and sexual relations in the courtship between a husband and a wife, therefore according to the Christian faith this is a sanctified ritual. Only in marriage between a man and a woman, is this ritual deemed righteous in the eyes of our Lord the savior and God the father.
What is the difference between a psychopath and an illegal drug addict?
There is no difference between the two. Reason one is because the addict can’t seem to function basic behavioral activities of any normal humane being without their substances. Most psychopaths cannot function without some sort of outside interaction from another person or drug that helps them be the abnormal person they are. Reason number two they need a substance other than food, water or exercise to mentally live or function daily. The behavior of these addicts is often times shockingly horrifying to any sane human being, because the compassion within normal people helps us to relate to one another. Without this compassion it is as if they are confined within their own mind or body, unable to interact with others around them.
What is the difference between a homosexual and a child molester or sex offender?
Again there is no difference according to the Christian faith of any type of sexually immoral person, because the ritual of courtship between husband and wife is sanctified. This sanctuary a husband seeks within his wife and she, in her husband, is a dependency. This dependency clearly demonstrates they we are only human not immortal or like gods. It also demonstrates submission in all humility unto another to help us find grace in the sight, of Jesus Christ and God the father.