Investments in U.S. tech start-ups plunged 23 percent over the last three months, to $62.3 billion, according to PitchBook. https://t.co/BS9bxxQlrk— NYTimes Tech (@nytimestech) July 8, 2022 … [Read more...] about Investments in U.S. tech start-ups plunged 23 percent to $62.3 billion over the last 3 months