It is wrong to bear children out of need, wrong to use a child to alleviate loneliness, wrong to provide purpose in life by reproducing another copy of oneself. It is wrong also to seek immortality by spewing one's germ into the future as though sperm contains your consciousness!
The human population would probably be way less than a thousand, if ejaculation were not usually accompanied by an orgasm.
Never give a lousy person the opportunity to create lousy babies.