Rivian's CEO speaks about Trump's Big Beautiful Bill and where the real challenges are for electrifying the US

President Donald Trump's Big Beautiful Bill, signed on July 4, put an end to EV subsidies. - Rivian CEO RJ Scaringe said the company will benefit from the removal of the EV "tailwinds." - Here's what the Rivian CEO told Business Insider in a recent roundtable interview. Much has changed for the EV…