I didn't say "use openrouter" as you might end using subsidized resources, part of the argument is to avoid that and reach the true capital cost of inference per token (or something like that).

I meant, buy/lease the hardware that lets you run this model, run gpt-oss-120b and measure. I did this once and it was like 10x more expensive than any hosted alternative, and $20 wouldn't get you far there.