Where do we speak up about this? I remember when Xamarin Studio was released on Mac, and I tried to look for a Linux build, there wasn't a place where I could ask about it, except a Reddit AMA. Hacker News discussions around release time of a non-Linux product don't seem like a good place to ask about Linux support either.
And I'm pretty sure I'm one of few who even hopes for it anymore.
It would be great if in addition to voting, you can articulate some reasons for why you care, add a personal touch, in the end, we would love to know what our users care the most about.
We need your votes, your voices to make the case that we should release all this goodness on Linux.
Little know fact: some of the engineers on the Visual Studio for Mac team are still developing it in Linux itself. So it already works there.
At this point it is a matter of hearing your voices. Speak up often :-)