There's also an argument that it's unethical to intentionally bring someone into the world when there are so many problems and a fair chance that their life may involve a lot of suffering
That's not really the same kind of argument. Of course some people are too lazy and self-involved to care for other people. Lots of those people have kids and abandon them too.
Anyway, if someone does have the capacity to care for others, and wants the experience of raising children, adoption is an option as well, and doesn't require one to create more humans
There is also an argument that people choose not to have kids because they are too lazy and self-involved to care for another person.