In an episode of Last Week Tonight, John Oliver covered this monopoly power and specifically outlined the self-referencing behavior of Apple, Google, and Amazon.

1. What was your reaction to the episode & its content? What stood out most to you?
2. How concerned do you think we should be about their monopoly power? What elements do you think we should be most concerned about? (for this question, you can think beyond self-preferencing if you'd like: elements such as user data / privacy, digital advertising, dominance of specific functions such as search engine, social network, e-commerce, or web hosting)
3. Do you think the government should pursue anti-trust action against big tech?