Uncle Bob wrote about this in The Tragedy of Craftsmanship (https://blog.cleancoder.com/uncle-bob/2018/08/28/Craftsmansh...). His perspective is Agile lost its way once the Project Managers stepped in. It seems to me the problem with Agile in practice today is there's too much focus on process and not enough focus on, you know, the actual software being delivered. Add to that a host of less-than-desirable ideas that have taken hold (don't even get me started on emergent architecture) and you realize modern Agile has become a cesspool.

What to do if you're on an Agile team? There's value in the Lean Methodology. Remember, the whole point was to deliver software your customer needs to fulfill their business objectives. Continually assess your Agile practice and see if what you're doing still makes sense for the project you're working on right now and for the current stage that project is in. This continual assessment with a focus on the end goal of delivering software can go a long way to addressing Agile's modern ills.