> That's the law, yes, but when it was written there weren't private TV networks
The version I quoted is from the 2013. Private TV and radio existed by then. It has been reworked and rewritten, new media such as apps and online media has been included in the scope, partially by the constitutional court. The actors that try and prevent that as much as possible are the private TV stations.
> I'm not saying there shouldn't be culture per se,
But you did: "to produce just what the mandate requires, not daily soaps, game shows, " (taken from your previous post)
> but the amount of money spent in the networks is disproportionate to the positive effect it has these days.
[citation needed] A lot of german tv shows and niche content would not be produced if not for the public broadcast. They also produce a lot of stuff I consider waste, but that's my personal opinion, others may like it. I dislike opera and dance theater as well, but meh - it's still state sponsored as are other cultural venues that I do frequent and others may abhor. Funding culture is a wasteful process per se. The alternative is privatization of culture, so that mainly culture survives that either appeals to a large enough part of society or to a private wealthy donor.
> One could argue that technologically we could and probably should easily replace most of the programming with something that requires paid-for access keys. That way, one can reduce the mandatory part to a bare minimum while still allowing those who want it to get rest of the content. Then the argument would be that it has to be accessible by everyone, though with that argument you could say analog TV may not be turned off as long as there is still one analog TV set around.
This is contrary to the idea. The whole mandate aims at having a broadly and freely accessible canon of news, educational and cultural media that reflects as much of our society as possible.