> Do you tell your plumber or your electrician that they are self-centred when they come around asking to be paid?
They are free to do with their labour as they please. That includes charging for it. It also includes doing it pro-bono if they feel like it.
The self-centered part is the idea that they would never want to do it pro-bono. Electricians, plumbers do sometimes do work pro-bono if they feel it is a worthy cause. That is what freedom is: the ability to choose for yourself.
> The internet is full of free music, art and writing, with the result that creative people struggle to support themselves, because they are being undercut
were you under the impression that creatives were well paid before the internet?
There is a vast difference between helping an elderly neighbour mow their lawn and dumping lots of free content online. I've been running a writing group for four years now. I'm not paid to do that, and I set it up myself, but it is not putting someone else out of a job, and we support a small business. It also helps the writers, and some of our number have been published and are making sales as a result of being in the group.
It is self-centred to expect everyone to work for you for free. That is why we now have AI destroying creative industries, because it has become normalised not to pay people for using their content.
In parts of Africa the local textile and clothing industries have been destroyed by large amounts of free clothing being offloaded onto them by the developed world. This has been done with good intent, but it means that Africans have been put out of work, and so that they cannot sell their clothes on the international market. If those areas could develop a clothing industry it would bring much needed money into their economy and make them less dependent on onerous bank loans.
"were you under the impression that creatives were well paid before the internet?"
Yes, they were being better paid. Musicians had unions for one. Spotify and YouTube do not pay fair rates for their music, yet rake in from advertising. Old radio stations paid better.
This has been a problem in bars and venues. They tell lies like 'it will look good on your CV/resumé" or "it will get you attention". But if many of them are willing do it unpaid, it means a lot of the pubs won't pay anyone to play.