Maybe tax-funded public broadcasters could reinvent themselves as the makers of online infrastructure?
@cubicgarden works at BBC R&D and recently posted about a project to do with personal data storage, what if things like this were taken further, given more priority?
What if the same ethos behind public broadcasting was put to use building public internet resources? (If offline broadcast is on the way out anyway, it could be a lifeline for the public broadcasters too.)