Dieter Bohn @backlon
Google, Amazon, and Facebook "increased their share of the U.S. digital-ad market from 80% in 2019 to a range approaching 90% in 2020." Cool cool cool. Super cool. Rad. Radical. Tubular. Bodacious. Sick. https://t.co/PEDd8fDs16 — PolitiTweet.org