the UEFI standard which is nothing to do with Microsoft
Since its inception, Microsoft has ever been trying to control open standards, and UEFI is merely one example of their success at doing so. If you think Microsoft is not actively attempting to control every standard conceivable, you're a shill or an idiot, and probably the latter. I understand software is complicated, but Microsoft intentionally mandates their vendor lockin with every single thing they release, from new versions to updates to patches. I'm not going to bother with providing a trolling AC with examples, because since the 1980's there must be thousands if not tens of thousands of examples of Microsoft pushing this anti-competitive agenda. I'm not anti-MS, either. There's a lot of great software they have. But Microsoft is BAD for EVERYONE because of their business practices. Adobe, IBM, Apple, and Google have many examples of similar shenanigans, but all pale in comparison to what Microsoft has done and continues to do. We can only imagine how good Windows could be if Microsoft wasn't obsessed with fleecing everyone.