I think the poster was partly being facetious about being corrected on the internet.

Agile has turned out to be terrible in most organisations I’ve worked at. From officious PMs demanding stupidly mismatched sprints vs the deliverables, to the use of story points as a baseball bat of invented malarkey instead of proper estimation. The useless ceremonies that aren’t tuned to the state of the project. The fantasy land of ill specified tickets and terrible business analysis landing on developers.

Not all of that is purely due to agile but the ephemeral nature of sprints seem to encourage terrible behaviour from the non technical parts of the project management cycle.

I hate it.