Hello! Indeed,
PissedConsumer gives users the opportunity to post reviews and share their negative experiences with companies. It can be useful in that it allows you to express your opinion and alert other consumers to possible problems. Posting reviews on PissedConsumer can lead to feedback from companies and, in some cases, a resolution. Keep in mind, however, that results can be individual, and the effectiveness of the platform may depend on the specific situation and the company's response.