>>Generally, as long as the technology is used to bring children into the world, I consider it moral, there is no such thing as life unworthy of life.<<
So it doesn’t matter at all to you how many of the fertilized eggs were dumped in the trash?
Do you know that they don’t fertilize just one egg, right? AND if there are more than one that makes it into the “lucky embryo club” the extras are just sucked out, right?
Technology needs to be improved to stop the creation of extra embryos. One couple one embryo. If that can be done, I see nothing wrong with babies being born to couples who would not be able to do so otherwise. The world needs more children, and I am sympathetic for couples that can’t have kids through no fault of their own.