An Xbox version of the Twitch Studio app.

if it linked to any one of your streams be great. I.E. you start stream from your xbox or playstation then start up the console then the console will stream your game

The option to manage a xbox stream on a computer

I think you should be able to stream from your console, and route it to twitch studio, so that you can use an overlay, similar to the streaming service "Lightstream" It would make things honestly a lot better for console streamers and make overlays more accessible for everyone!

So, Basically have the ability to link the XboxONE Twitch app Broadcast to the Twitch Studio on the computer.
Creating a Feature like this may help people get into streaming easier, less stress, and I would be more than happy if this was considered.

Have the ability to use custom overlays and alerts on Xbox/PS consoles

on twitch you would start a stream and you could go to twitch studios as a cam

Just like Lightstream does, it would be awesome if Twitch added a function to use overlays, alerts, webcam, etc etc without using a capture card if you´re streaming directly from a console.

twitch studio en xbox

so I use my xbox to broadcast my streams but still have a computer it would be nice if I could link up my xbox broadcast and still stream the game from there will using overlays and things like that with twitch studio

This is an excellent idea. Currently streaming via Remote Play to get around this, but this is hardly ideal...

Agreed - it would be great if you were logged into Twitch Studio if it would just port the overlays, alerts, and extensions onto the stream. I usually keep my stream open on my computer so I can keep an eye on chat as is...would be nice if Studio could just replace that and help flesh out my channel a bit

Mixer has lightstream for Xbox. Why can't we have something like this for Twitch for Console users? A simple selection of overlays and alerts would be great, plus a few extensions. It's no fun if its not at least a little bit customizable.