Voters should care about this bill because it aims to make markets fairer for everyone, especially small businesses and local shops. When large companies use their buying power to get much lower prices than small businesses for the same products, it can make it harder for small businesses to compete, leading to less choice for consumers and potentially higher prices in the long run. If this bill becomes law, states would have more power to stop these practices, potentially fostering a more competitive environment where small businesses can thrive and consumers might see fairer, more consistent pricing. If it doesn't become law, the current situation, where state attorneys general have limited power to directly address price discrimination on behalf of their residents, would continue, potentially leaving small businesses and consumers more vulnerable to certain unfair pricing strategies by large corporations.