Does machine learning replace human planners?

No. They automate far more of the work than people expect, but they do not replace the planner. These platforms take over the large majority of routine planning tasks, the data crunching, the recalculation, the first-pass forecasts and replenishment proposals Flowlity, for example, automates up to 95 percent of this repetitive work. What they do not automate is judgment: planners still validate decisions, manage the exceptions the model flags, and align the plan with commercial priorities. In practice, this changes what the job feels like: less time on manual recalculation, more time on scenarios, supplier collaboration, and the judgment calls a model cannot make. Adoption tends to succeed when teams treat the tool as leverage for planners rather than a substitute for them.