The Google logo is seen January 8, 2020 at the 2020 Consumer Electronics Show (CES) in Las Vegas, Nevada.
ROBYN BECK /AFP
Created in 2015, Alphabet is essentially a holding company for Google, which generates nearly all of its revenue and profit. Google has always portrayed itself as a tech company and has invested in many far-reaching areas of technology — such as internet search, mobile phones, artificial intelligence, self-driving cars and health technology. Its conference for software developers, Google I/O, which kicks off Tuesday, typically intersperses deep tech talk with far-reaching visions of the future.
But Google’s main business is online advertising. In 2020, Alphabet generated almost $183 billion in revenue. Of that, $147 billion — over 80% — came…