You've been brainwashed. How can you seriously make this statement?
Meta has $200 _billion_ revenue.
Amazon employs _1.56 million_ people worldwide.
Meta could absolutely hire a million support workers and handle the appeals. They don't, but they could. Smaller social networks would be ideal, but not the only option. You can legislate a requirement of human support availability for gatekeeper platforms.
I honestly believe it's a battle no one can win.