Possibility to update HID driver to allow for multiple controllers?

[conformist1]

Hi there!

First off, amazing work — loving that you've made this so well and it's so smooth comparatively!!! One of the core reasons I'm called to the whole Sunshine/Moonlight world is so that I can play couch co-op PC games in the living room with my family without needing to bring my PC downstairs, or only play the ones that work on my Mac. Without multiple controller support, that kind of eliminates that possibility.

I know you haven't updated this in some time, so no worries if it's not at all realistic, but I thought to ask as a total n00b if somehow the HID driver tech has improved since 2022 such that we could have this change somewhat easily implemented.

Thanks!!