1. The quality of counseling cannot be guaranteed: it is likely that the providers of free counseling have not received professional psychotherapy or counseling training. These providers may not have enough experience and knowledge to provide effective treatment, or may provide incorrect advice or information.
2. Lack of professional supervision: providers of free psychological counseling may not be supervised by professional institutions, that is to say, they may not get professional guidance and feedback, which may lead to treatment mistakes.
3. Lack of confidentiality: psychotherapy and counseling usually require clients to disclose private information, which may not be fully protected in free psychological counseling. This may lead to the disclosure of customer privacy, resulting in adverse consequences.
4. May be used: Some people may take advantage of the opportunity of free psychological consultation to gain benefits, for example, they may promote products or services in consultation, or use customers' private information to gain benefits.
Therefore, if you need psychotherapy or counseling, you'd better look for providers who have been professionally trained and supervised, and make sure that they abide by moral and legal provisions to protect your privacy and rights.