Nice nihilism you got there. If “nothing matters and we’ll all die eventually” is your counterpoint to “marriage is a legal construct that goes beyond well meant promises and might result in severe financial issues so don’t lightheartedly get married or divorced”, then fine, yeah, in the grand scheme of things I guess you’re right.

Those that want to keep the small existence they built and don’t want to lose their house in the current economy might disagree though. The universe doesn’t care about their demise, true, but they themselves might just do.