“Chrome supports draft standards like webUSB, which more and more hardware tools and platforms have started to adopt to enable being able to support users regardless of platform, without needing to design native apps for them.”

You can argue this is good in other ways too, it means that instead of a potentially invasive hardware application for something you might configure or update once, you are using something heavily sandboxed that has to request permissions for anything outside the normal. Another benefit is that depending on what the hardware device is, suddenly these hardware devices can be configured on platforms like Linux and FreeBSD, where vendors are much less inclined to support or cater to natively.

Say what you want about draft standards, but Firefox not playing ball and adopting commonly used ones is a massive miss on its part that hurts its ability to be competitive.