[ludovicianul]

I've written something similar https://blog.dochia.dev/blog/waterfall-returning/ As code is less expensive, specs are the new bottleneck.

[badgersnake]

Getting the requirements right was always the hard part. Hence agile.

[ludovicianul]

Yes, exactly. We move cost in another place. When you look holistically at a (complex) project, efficiencies are not that big.