I hate to break it to you like this, but dumb people are going to reproduce no matter what. Seeing as how the literal world we all inhabit is getting hotter and hotter, for longer stretches of time, with water wars going on right now that will only get worse as it keeps staying hotter, governments around the world turning their backs on the people they are supposed to help, and the increase in plastic pollution (let alone pollution IN GENERAL), and the growing wage gap across the world, humans being literal slaves to other countries for cheap labor, and so so so many more issues, I believe that bringing in another human is indeed a shitty thing to do.
Look at humans, look at their history, look how things are going. There is no reason to continue the suffering in my eyes.