Personally, I think focusing on absolute peaks (and for that matter absolute lows like the one in March this year) serves little purpose. They tend to be extreme and brief in bitcoin, so what are they really telling you?
Would you not agree that a long term average of price might be a better indicator of what the 'actual value' of bitcoin is (lets maybe leave that can of worms closed) or what a sustainable value is?
Sorry I can't seem to embed the image, but
here's a long term chart with the 300 day simple moving average overlaid as a line on it. That is just about at an all time high now. The previous peak of 20k was a brief outlier far above the average at the time, and was the top of one of 3 notable spikes in the chart, which show the 3 major historic 'bubbles'.
We are also currently in the longest period that bitcoin has been above $10k.