Personally...but I see both sides of it.
Maybe it's immoral, but it's highly practical, especially when we are facing an inevitable doom if we continue to grow our population at this speed.
Would you see both sides of it if your son or daughter were determined "not genetically attractive enough" to be kept alive in the community? Answer that question when you have a child.
Some parts of this world are about ensuring people have the freedom to live, love, work, pray, and be however the want (as long as they aren't acting in a way that violates anyone else's right to do the same). Some parts of this world aren't about ensuring those things or may place more emphasis on one thing at the expense of another.
To me, eugenics is beyond insane, it goes against the laws of nature. Nature is run by the law of survival of the fittest. And that means that every living thing gets a chance...some don't make it, and some do, and the fittest among us survive. BUT...every living thing gets that chance. Eugenics doesn't offer that chance.