[nickspag]

In addition to the argument others are suggesting, that their market share isn't high enough to qualify, I believe they have also made legal arguments in the past about the sandboxed nature of their platform. I imagine they could also make a convincing argument that it's a feature they sell their customer- one that is at the core of why this requirement exists. They could probably also point to macOS, where they do not have the requirements and the technical environment is different, as support that it's platform-specific related to the sandbox.