Curious about this "algorithmic choice" thing just brought up in the hearing? It's a really important idea. It needs a lot of tire-kicking, but we should be doing that. Here is the Stephen Wolfram testimony he mentioned
Some of these issues were emphasized by in a blog post following his Senate hearing titled “Optimizing for Engagement: Understanding the Use of Persuasive Technology on Internet Platforms”.
We’re inspired by the market approach suggested by Dr. Stephen Wolfram before this committee in June 2019. Enabling people to choose algorithms created by third parties to rank and filter their content is an incredibly energizing idea that’s in reach.