This seems good but also bad. Like its great that quitting will always give you extra years, but it also means if you delay quitting, you still get those extra

This seems good but also bad. Like its great that quitting will always give you extra years, but it also means if you delay quitting, you still get those extra years. So why not delay a bit longer... (I know why this is bad logic, but to a nicotine-addicted mind, this reasoning could be very tempting)