In a proper capitalistic system, those who build low quality e-commerce services, including hackable ones, should go out of business and replace more competent companies. This includes buying services from bad suppliers.
This Reddit post hints that many shortcuts were taken, security not taken seriously when they should have, and now they reap what they sow.
This Reddit post hints that many shortcuts were taken, security not taken seriously when they should have, and now they reap what they sow.