The short answer: AI is replacing accounting tasks, not accountants. The longer answer is more useful, because "tasks, not jobs" can be a comforting slogan that hides a real change. Some roles are built almost entirely out of the tasks that are automating, and the people in them do need to move. Others are built around judgment, and those roles are getting busier.
This post answers the question directly. It sorts accounting work into what is automating, what is not, ...