It’s a double edge sword, I’d would be nice to be built directly into Android AOSP, but at the same time if it was, phones without the latest Android wouldn’t even have it

There’s ARM generic that some distros support, but depend on your CPU supporting UEFI

There’s two in-app browsers experiences in Android. Developers can either make a pretty facade to a WebView like Facebook or Instagram, that one you have the capabilities to inject JS or CSS as needed, like here. The other one is Chrome Custom Tabs, which browsers like Firefox and Chrome support, developers don’t have access to your data in here

I remember reading that it supports mouse and keyboard, but the main input control are hand motions

I ended buying Kailh Teal switches on AliExpress. But I also saw Alps switches like the ones Logi uses on eBay

I have a MX Vertical at work and Logi Ergos (both the 570 and a MX Ergo) at home, they are great. Love the battery life of the MX Ergo, I sometimes forget I even have to charge the damn thing. However I did have to change the main buttons in the MX Ergo, the switch were failing and it ended up double clicking

A NAS or an old PC for hosting Plex and I’m not sure if Nvidia is still updating the Nvidia Shield TV, that one was one if not the best Android TV box