That is s/token and not token/s. The cost is high. The actual goal of the article is to highlight that we can optimise the overall speed by decreasing link lat

That is s/token and not token/s. The cost is high. The actual goal of the article is to highlight that we can optimise the overall speed by decreasing link latency. Yeah link latency, because it's not 1 machine but several low devices that are used together to serve the 70B LLM.