Is macroeconomics as a discipline broken?  Has the discipline failed?

In what sense are contemporary macro models broken or outdated?

What are the (contemporary) macro models?

What are the (contemporary) schools of thought for macroeconomics?

  • What are the classical schools of thought?
  • What are the Keynesian schools of thought?
  • What is a DSGE model?
  • What are heterodox schools of thought?

Who are the critics? Macroeconomics since the Great Recession.