These people already exists somewhere else (ie: any town, mid-west). Remote work will move health care and police workers to these places again (or keep them there) because the remote workers will create demands for these professions.

Many of the jobs done in hubs can be done anywhere else; they are the "remotest" jobs out there. Tech, Finance, Media, Research, etc... Many of these jobs can be done remotely and that will benefit everybody.

Of course, except for the big hubs landowners who are essentially exerting a tax on the high-income individuals.