A look at the biggest tech trends of 2019, a year marked by antitrust investigations, consumer protests against big companies, and tough IPOs for startups (Rani Molla/Vox)

Rani Molla / Vox:
A look at the biggest tech trends of 2019, a year marked by antitrust investigations, consumer protests against big companies, and tough IPOs for startups  —  A year-end look back at the tech trends that ended the decade.  —  It's been a year of shattered expectations in tech.