Whether the courts of appeals properly resolved NetChoice's facial First Amendment challenges to the Florida and Texas laws.
Holding
No. Both judgments were vacated because neither court conducted the required facial-challenge analysis.
Reasoning
A facial First Amendment challenge requires more than showing that a statute is unconstitutional in an important application. NetChoice had to show that the laws prohibit a substantial amount of protected speech in relation to their plainly legitimate sweep. That demanding inquiry requires identifying the laws' full coverage, determining which applications are unconstitutional, and comparing those applications with the constitutional ones.
The lower courts and the parties focused primarily on Facebook's News Feed, YouTube's homepage, and similar major social-media feeds. But the statutes may reach a wider and more varied set of services and functions, including direct messaging, email filtering, customer reviews, marketplaces, payment services, and ride-sharing platforms. Those functions may raise materially different First Amendment questions.
The Supreme Court could not perform that fact-intensive analysis in the first instance. The scope of the statutes, the relevant platform functions, and the factual record were insufficiently developed. On remand, the Eleventh and Fifth Circuits must determine what each law covers, assess the First Amendment status of each application, and weigh the unconstitutional applications against the constitutional ones.