NEW YORK: WeWork shares approached zero on Wednesday after the one-time startup darling warned it could go bankrupt in a stunning reversal of fortune for a company that was once privately valued at $47 billion.The SoftBank-backed company has been in turmoil ever since its plans to go public in 2019 imploded after investors recoiled at its hefty losses, corporate governance lapses and the management style of then founder-CEO Adam Neumann.WeWork's woes did not abate in subsequent years. It finally managed to go public in 2021 at a much-reduced valuation, but it has never turned a profit. Its major backer, Japanese conglomerate SoftBank, sunk tens of billions to prop up the startup, but the company has continued to lose money."WeWork was perhaps the most overhyped startup of recent years," s...