How can you build applications on the web that use Bluetooth or USB devices without these APIs? Here there is a lot of hate for web based applications but I think this is because the web unlike native apps has a huge amount of transparency that means we can have solid debate about the approaches and solutions taken. In your closed source native app who knows what you chose for security, tracking and anything else about your app is not transparent. I always prefer web based applications over native. Native means I have far less trust in the application. Is it even using tls for network requests? So many things we can’t see in a native app.