Comment by charles_f

Their product is somewhat different though, Amazon sells stuff and cloud. Microsoft sells business tools and cloud. Google sells Gmail, a declining search engine and cloud. Apple sells iphones and macs. Facebook sells people's data, advertising and opinion.

Not that others wouldn't and don't manipulate the market and lobby policy, and exploit humans in bad ways, but the basic precept makes it that Facebook needs to protect something fundamentally more immoral than others, hardened behavior and corruption is somewhat to be expected.