Compostable packaging continues to attract attention because policy pressure, brand positioning and material development are all pushing in the same direction. But growth alone does not answer the harder question, which is where compostable formats genuinely fit.
The strongest use cases are usually the ones where contamination makes conventional recycling difficult or where a clearer organic-waste route already exists. In those situations, compostable formats can align more naturally with actual disposal behavior.
The weaker cases are the ones that rely on compostability as a headline while the local treatment route remains unclear. If collection is inconsistent or industrial composting is absent, the environmental logic quickly starts to thin out.
That is why scenario fit matters more than general market enthusiasm. Coffee service, selected takeaway lines and specific food-contact applications may make sense. Other formats may need a more cautious reading.
The market shift is real, but it does not remove the need to ask where the packaging will actually go after use. That remains the deciding question.