The clearer the application scope, the smaller the product range can often be.
Not every load requires the same temperature, not every stain the same pre-treatment, and not every fabric the same drum motion. Good wash routines therefore rely on classification rather than fixed standard settings.
What works in the bathroom does not automatically make sense in the kitchen. Cleanly separating mineral deposits from greasy residues often saves time and preserves surfaces.
Wood, natural stone, glass, stainless steel or coated furniture should not be treated the same. Material care is not a luxury, but part of proper cleaning.