Getty Images; Tyler Le/BI Daniel Deceuster used to go to his colleagues for all manner of things big and small. If he needed to convert a rectangular logo into a square, he'd message one of the designers. If he wanted a new dashboard built, he'd set up a meeting with the engineers. These days, all Deceuster needs is to open up Claude or ChatGPT — and often within seconds, he gets what he needs. "We're getting more done than we've ever done before," he tells me. But lately, he's been mourning wh