With reorgs I once had five different managers in a single year while I worked at Microsoft, and a few of them were not so great. One was even very publicly fi

With reorgs I once had five different managers in a single year while I worked at Microsoft, and a few of them were not so great. One was even very publicly fired (publicly as in being the subject of a WSJ and other main stream media articles). Worst year of my professional life. So much can change so quickly with a change of manager.