[towelpluswater]

Nobody here suggested it, just something I see organizations doing quite often.

(edit: the rationale behind this tends to be that you can avoid the heavy lifting of ETL/transformation logic by just using a data lake - obviously not the case, as most of us know)

[threeseed]

I've worked on nearly a dozen Data Lakes. I have never seen nor heard of anyone who said that Data Lakes meant you could avoid ETL. If anything it has necessitated more of it as users expect to join these disparate data sets.

There is after all a reason that the role Data Engineer became popular just as Data Lakes become popular.

[towelpluswater]

Just means we have different anecdotal experience, then. Very little of mine has been in the tech industry.