How do you get evidence into the public domain re social media bias? YOU SUE TWITTER! How to you expose Twitter?  How do you get the evidence of what you know into the public domain? You sue them and take them to court.  You can subpoena Twitter and associated companies for documents, algo's, call in experts etc. This is not about the money, that is a token amount, this is about exposing social media and ultimately the MSM.  Watch Twitter fight like hell to argue they are not a media company and watch the Dems try and pass legislation to protect them.   Biggest problem is the courts take a looong time.