What Tim Cook, Jamie Dimon said on Warren Buffett's retirement move

Industry titans like Tim Cook and Jamie Dimon lauded Warren Buffett's remarkable legacy following his announcement to retire as Berkshire Hathaway's CEO at the end of the year. Greg Abel, currently vice chairman, is poised to succeed Buffett, a move analysts anticipated. However, Abel's appointment has drawn criticism from environmental groups, citing Berkshire Hathaway Energy's coal plant operations.