Why is proprietary-licensed software unethical?

Kimi K3 itself isn't FOSS. Speaking of reciprocity: Fireworks is presumably paying Moonshot serious money for the right to do what they are doing here, since Kimi's license[0] excludes commercial inference providers (such as Fireworks) from gratis use. It requires them to: "...enter into a separate agreement with Moonshot AI before using the Software or its derivative works..."

[0] https://huggingface.co/moonshotai/Kimi-K3/blob/main/LICENSE#...

What you say is true, and Moonshot definitely has an agreement with Fireworks, but it still just feels wrong. It’s not the America I grew up in, where if you took, you gave back. I know that’s not a very coherent and practical position, but it feels true to me.

presumably...