I guess the interesting arguement comes to whether this is good for the human race or not.
Yes, it is good. Eugenics, by contrast, is bad.
The effect of what we are doing is to increase the amount of genetic variation in the gene pool. This makes it
more likely that the gene pool will contain genes that can withstand the next serious crisis, whatever that may be. If we were to get carried away with eugenics, that would reduce the amount of variation in the gene pool, and that would increase the risk that we could not survive the next crisis.
Evidently the way I am looking at this is different from the way you are looking at this.