If your main product is a business tool to spam people, it would be in your best interest to enable as many new businesses to sprout up and start spamming peopl

If your main product is a business tool to spam people, it would be in your best interest to enable as many new businesses to sprout up and start spamming people as possible. It would also be in your best interest to prevent your competitors from creating that enablement product and selling it as a service, earning revenue, and pumping that money back into their spam product. These free models are both a defensive move against behemoths, and kindling to rapid business development.