For Amazon to be forced to charge to the customer a small fee for each package shipped, modeled after the electronics recycling fee that California requires to

For Amazon to be forced to charge to the customer a small fee for each package shipped, modeled after the electronics recycling fee that California requires to be charged and disclosed at time of purchase, would create a financial risk to their revenue stream, by forcing Amazon to charge customers a fee for every different box and bag used — not to mention compelling customers to use the “reduce number of boxes” option by default, which forces Amazon to absorb the consolidation cost previous externalized by cheap shipping from multiple depots back into their logistics chain. Given only this one example, do those risks reach the levels of potential impact necessary to compel its disclosure in public filings? Are there other examples?