These companies are so big and powerful that they have no fear of blatantly censoring conservative speech—they will even censor Blackburn, who chairs the communications and technology subcommittee in the House of Representatives! Just imagine how they can use opaque computer algorithms and terabytes of data to exploit the views of the average person.
It is important to recognize that these companies can do this because they have special protections not afforded other industries. In 1996, to spur growth during the early years of the Internet, Congress passed Section 230 of the Communication Decency Act to protect “interactive computer services” from lawsuits based on what users say or do on their systems. Section 230 also immunizes Internet companies from liability for removing content they deem “objectionable,” even if it is constitutionally protected content.