For many companies, embracing remote work when possible is to their benefit. No longer do they have the small hiring pool of a handful of office locations, but they now have the entire country at their fingertips at very little effort.
My personal experience is that I work remotely outside of a small rural town, and I know two others in my area who do the same, so it seems like this trend may already be happening. The nice thing about this is that there is no hub required! If the job doesn’t need an office, why have one?