Similar to what I am reading in Eric Ries' "The Lean Startup". As Ries points out, you have to be careful which metrics are driving development. Only watch metr

Similar to what I am reading in Eric Ries' "The Lean Startup". As Ries points out, you have to be careful which metrics are driving development. Only watch metrics that can deliver meaningful insight to help make good business decisions. Has the "Build, Measure, Learn" development cycle fallen out of favour? Or perhaps, it just applies to a subset of business models.