Regardless, they're at-least usable and Microsoft cares about backward compat.
Just last week I played a game of Age of Empires II with my cousin, a game which was "released" in 1999 on a Surface with Windows 10. While on my MacBook I have issues because every major OS upgrade breaks something and I have to repurchase newer versions or give up if the dev isn't interested/around anymore.
Just last week I played a game of Age of Empires II with my cousin, a game which was "released" in 1999 on a Surface with Windows 10. While on my MacBook I have issues because every major OS upgrade breaks something and I have to repurchase newer versions or give up if the dev isn't interested/around anymore.