The point of life is not to reproduce. Life simply is, it has no point. What exactly constitutes life is a vague human concept to begin with. You can choose to make your point in life to reproduce, but that does not make other choices of point in life any less valid or real.
BTW, that's a quite smug attitude, no doubt shared by many people, but I personally do not consider reproduction a worthy goal in life or indeed an accomplishment at all. Raising a child well, yes. Getting your sperm in an egg or getting sperm in your eggs, no. To further elevate the life goal of reproduction to the only worthy life goal for humankind to the point of considering people who do not reproduce to be lifeless borders on the ridiculous (not to mention disrespectful to people who can't have children, or for whom its hard (gay people, for example), or people who simply choose not to have children).
BTW, that's a quite smug attitude, no doubt shared by many people, but I personally do not consider reproduction a worthy goal in life or indeed an accomplishment at all. Raising a child well, yes. Getting your sperm in an egg or getting sperm in your eggs, no. To further elevate the life goal of reproduction to the only worthy life goal for humankind to the point of considering people who do not reproduce to be lifeless borders on the ridiculous (not to mention disrespectful to people who can't have children, or for whom its hard (gay people, for example), or people who simply choose not to have children).