In truth, neither do I. But Edge/Spartan follows the developers, and sometimes that involves being interoperable with poorly designed sites that have fallen pr

In truth, neither do I. But Edge/Spartan follows the developers, and sometimes that involves being interoperable with poorly designed sites that have fallen prey to browser-specific prefixes. From a business sense, it works because if it works in Chrome and fails in Spartan, it's our fault. From a user experience sense, it also works because they deserve to have their sites work.