I almost loved this idea on the first sight, but on the second I'm not sure I see how it can work. Will you mandate Apple to make iOS installable on Huawei's devices? If not, why? If yes, how? Who will bear responsibility if SailfishOS won't run on Samsung's hardware? Do you really think API standard can be enshrined in the law, and how you plan to make it safe from corporate abuse?
Btw, if Microsoft is pushing security updates you did pay additional cost for license. If it's Debian then quite possibly you still paid something to MS (if your computer was bought with OEM version), or in better case other corporations, and individuals pay for it (mostly to reduce Microsoft's power).
Btw, if Microsoft is pushing security updates you did pay additional cost for license. If it's Debian then quite possibly you still paid something to MS (if your computer was bought with OEM version), or in better case other corporations, and individuals pay for it (mostly to reduce Microsoft's power).