I think we indeed hit "peak open-source" for AI and there unfortunately won't be as much sharing in the coming years. When the economy is down, people and companies think more in "zero-sum-game". I hope to be proven wrong.
The situation here is not comparable.
Naturally, as predictions go, don't quote me on that. I was wrong before.
The endgame for this AI race is obvious and when it comes to AI models, open-source ones always disrupt fully closed source AI companies.
But first, we'll see which 'AI companies' will survive the lawsuits, regulations and fierce competition for funding.