UEFI is a technological disaster that has stifled innovation and competition for years just to let Microsoft hold a monopolistic position on x86 hardware, while providing basically ZERO added value when it comes to additional user security.
And #Microsoft requiring Lenovo tablets to ONLY boot Windows proves that, behind of all their "Microsoft ♥ open-source" marketing bullshit, Microsoft remains a deeply evil and parasitic company with no added value to the world, a filthy wolf disguised as a sheep, and a cancer that needs to be eradicated from this planet.
Seriously Microsoft, you first ask the FLOSS community to forgive you for being absolute greedy monopolistic jerks for three decades, you promised that you were a different company now, you even managed to convince many of us that you've changed, and then you come up with this shit? How can Microsoft employees even sleep at night without feeling guilty for working for one of the greatest parasites in the tech world?