Some feedback, as requested:
1) I can't understand what exactly are the key features of this functionality. Why should I use this inner browser instead of Meta's browser, which is already connected to my accounts and stuff? What are the benefits? Please list them.
2) I can't type addresses or searches with my finger tips. Only pinch-arrow on a far away keyboard. That's not a good UI. The same comment applies to the basic Hyper app.
3) I searched for a SBS 3D image on Google Images with this browser. How do I see it in 3D now? I can't find any buttons or menu to do so. I can easily do that on Meta's browser (or any other browser made for VR). The same comment applies to the basic Hyper app. I can't find a way to adjust or force a video to the format I want.
4) I can navigate the web, but I can't navigate my own device to open local media. I can easily do that on Meta browser. For the time being, Hyper can't show local files and WebView can't either. That's a huge down, even compared to DeoVR itself.