这段视频文字记录表达了对全自动驾驶（FSD）在美国快速普及的强烈惊讶和难以置信。 **新闻/观察总结：** * **FSD在美国的采用率：** 单个季度内已超过55%。 * **市场背景：** 如此高的采用率正发生于“最成熟的市场”（指美国）。 * **监管程度：** 发言人指出这种情况“几乎是在无人监督的状态下”发生。 * **超出预期：** 发言人明确表示，他们没有预料到采用率会这么快就超过50%，尽管他们确实预计“最终，随着时间的推移”会达到这种水平。当前的速度和规模被形容为“疯狂”且完全出乎意料。

This video transcription expresses strong surprise and disbelief regarding the rapid adoption of Full Self-Driving (FSD) in the US. **Summary of News/Observations:** * **FSD take rates in the US:** Are already over 55% in a single quarter. * **Market Context:** This high adoption is occurring in the "most mature market" (referring to the US). * **Level of Supervision:** The speaker notes this is happening "pretty unsupervised." * **Exceeds Expectations:** The speaker explicitly states they were not expecting take rates above 50% so soon, though they anticipated such levels "eventually, over time." The current speed and magnitude are described as "insane" and utterly unexpected.