As I recall about The Myth of Sisyphus, Camus concluded that life is fundamentally absurd and meaningless, and "what counts ... is the most living." The absurd

As I recall about The Myth of Sisyphus, Camus concluded that life is fundamentally absurd and meaningless, and "what counts ... is the most living." The absurd man of Camus "enjoys a freedom with regard to common rules." [had to look that up] So I don't think Camus would necessarily accept family as universally what makes life worth living, if that is what you meant. To me, the rejection of art, mathematics, fiction, music makes life that much less worth living. Family is one of my essential values, but so are many other things. It is not a competition in any sense.