You also don't have any kind of backward compatibility or virtual console here.

而且 Switch 既没有向下兼容，也没有虚拟主机。

There's a lot of concern about backward compatibility, and for standard that's designed to make things easier it's currently confoundedly complicated.

目前仍有很多关于向后兼容性的问题，而对于旨在使事情变得更简单的标准来说，该协议目前令人感到复杂且困惑。