I seem to recall that recent request was on the mailing list, the one who was going to try and make an extension. But there may be previous feature requests.
I found this one, requesting something similar to GIMP which sounds similar to AI:
https://bugs.launchpad.net/inkscape/+bug/170105 Is quite old request.
I'm not sure what this is, but it also sounds similar:
https://bugs.launchpad.net/inkscape/+bug/172073Torynado, do you mean that moving the red rectangle around, in that small window, actually pans the whole canvas? And together with zooming, it really is an advanced kind of feature. I can see how it would be hard to give it up. On the other hand, it doesn't seem like Inkscape's panning and zooming takes any longer. It's just a different way to do it.
The best thing I can say is that Inkscape being open source, anyone is welcome to submit a feature request (in the bug tracker
https://launchpad.net/inkscape) or even to create a new feature themselves, if they are a programmer. And now we have the option for funded development too (
https://inkscape.org/en/support-us/funded-development/).
Inkscape does have a panning feature. If I recall, it's the spacebar. When you hold down the spacebar, the mouse can drag the whole canvas around. Still not the same as what you describe, but just to let you know.