YouSir
Retired from Urban
I agree with this, but I suppose the argument others here are making is that the alternative is corporate-controlled culture driven entirely by profit. It's the devil or the deep blue sea.
Of course with the rise of social media people do actually produce more of their own culture outside these hierarchies than has been the norm for quite a while now. The platforms may be corp-controlled but the content is much more variable as a result (with both good and bad content coming as a part of that, including politically speaking). Probably the best hope is neither BBC nor Netflix, but we have to admit there's still only a small percentage of the population (mostly younger) involved in cultural creation online.
The either/or argument is what'll kill the BBC. As you say, more and more people are creating and decentralising their own cultural output. Step one of any defence of the BBC, or more importantly the concept of public funding for culture itself, is to push the model towards that open culture system. Middle Class media types defending their right to institutional power as a default good does nothing to involve or mobilise most people.