I don't want kids, or plan on it

Is it bad that I don't plan on wanting to have kids for myself? I get that kids carry your legacy and they can be a drive for you to get up and wake up to in the morning and all that but. Kids are expensive. I can barely manage myself in today's world. And I definitely am NOT going to be like those stupid ass cunt holes who drop a baby inside a woman and leave her then act all egotistically "macho" nd shit. No kid should live through what I went through like that, so why even have that kid in the first place?