Being 100% sure that no corporation will object to the 28% cost increase every six years as they earn money off their domain name and paying almost any amount would be acceptible to them. However, there are a great amount of small and startup businesses that would see this as a burden as well as individual users out there that have purchased their own domain name and are using it for personal use, not commercial use. Several of us have multiple domain names, if for no other reason than to protect our own names from being used to run a website. So I would consider it a greater gift during this Valentine period if you don't ammend the .com registry agreement.