None of these are anything like a moral compass, they are utterly corrupt and against your interests and mine.
And we don't need "cryptocurrency adds."
That one is worth thinking over.
I'm interested to know why you have such a negative reaction towards FB, Twitter and Google. These are largest social platforms out there and will be key in spreading info about crypto. With their support alone, crypto, bitcoin and blockhain tech will officially go mainstream. And this is our goal, right? For bitcoin to be a legit virtual currency?
Why? Have no never heard of the Cambridge Analytica scandal? These platforms have grown too big that they can basically manipulate the narrative now. Take a look at this for example. https://www.philstar.com/headlines/2017/12/28/1772598/facebook-tool-democracy-or-global-business Bet there are more examples from other countries.
Oh, and did we mention that they have your data and track everything you do online? These people never had our interest in their mind.