Microsoft has laid off thousands of workers over the past few years to correct its financial spreadsheets, but “significant layoffs” are on the way for Xbox as part of new CEO Asha Sharma’s “Xbox Reset,” according to a new report from Bloomberg. In a new Xbox Wire blog post that is a copy-paste of an email sent to Xbox employees globally, Sharma and Xbox chief content officer Matt Booty discuss problems facing Xbox’s future and plans to course-correct. Though she…