Tech billionaires courted Trump ahead of his return to office. Here's how their relationships have changed since

Many tech company CEOs attended Trump's inauguration, from Mark Zuckerberg to Jeff Bezos. SHAWN THEW/via REUTERS Many tech leaders tried to get close to Trump after the election, donating to his inaugural fund. One expert told BI that, since then, it's been a "rocky road" for Silicon Valley…