That's a capitalism problem. In a socialised system we'd all be getting paid UBI and able to contribute our free time to learning these skill sets and contributing to the development of related products out of sheer interest alone without needing to append the yoke of exploitation required to rustle up a profit for someone else so we can have crumbs to eat instead of recieving fair value for our work. Or since we cant magic society into social advancement... we can make use of these FOSS tools that utilise these systems to give the power to create back to the normal person who can now use these tools (as I do) to enhance their already existing workflows to improve their capacity to earn value from their own merit and ability without taking anything from those who have contributed. It's a shift in dynamic and people are naturally resistant to change, I don't hold such adamant perceptions of ownership of knowledge even if one can have ownership of a product.

Capitalist structures will always under every single circumstance try to maximise efficiency, maximise output, and minimise cost. Be that labour cost or materials cost or production cost. This is why Capitalism is unsustainable, the one directional flow of wealth and value from all of the technological contributions of everyone in humanity into the hands of the few. And don't even try to tell me "Oh but people need to get paid their fair share for their contributions" yes, yes they damn well do, but that can't happen under a corporation because for a profit margin to exist the worker must be exploited to create something of more value than they are offered in return, so expecting fairness in an unfair system is barking up the wrong tree and has no bearing on the value given back to the artist by FOSS tools that fools would fight against and burn to the ground only to the benefit of the very corporate slave owners who prevent their artistic capacity from being viable for income generation. Guess who can afford to pay the artists when the pool of data gets poisoned? Not the people, not the producers, not the individual artist. Nope. But the Corporation can, and when they have to they will. Fuck the rest of us. These people in the article are capitalist cyber terrorists, but fear of "AI" blinds the ignorant, and the masses will suffer for it, and their art will gain no more value because it has not gained any more practical merit, except to those willing to pay enough to exploit them some more, just to gatekeep their own perceived position in their perceived hierarchy of value.