[HelloNurse]

The problem is feeling entitled to services (individual extremists to social networks, Parler to AWS) in the name of free speech, while in reality these problem customers are demanding a commercial relationship with companies who dislike them enough to refuse business.

Despite contrary perception, web sites aren't a limited resource (like, say, newspaper distribution) that needs antitrust regulations. Parler can run its service without AWS, and individual extremists can exercise their right to free speech elsewhere, without imposing their presence where they are unwanted.