Has Ethereum's transaction fee decreased by more than ten thousand times?

Looking back at the cryptocurrency boom in 2021, Ethereum's transfer fees were terrifyingly high, with a single transaction fee reaching up to 1000 dollars, equivalent to about 0.5 of $ETH at the time, which ordinary users simply couldn't afford. Even more exaggerated, on May 12, 2021, the average transaction fee surged to 69.92 dollars, prompting many to exclaim, "It's unaffordable."

Now, in contrast, the average transaction fee is only about 0.01 dollars, making the difference between now and 2021 like night and day!

This indicates that the #以太坊 network L2 has been effective, providing transactions that are both cheap and efficient? Or is it still the desolation of the Ethereum ecosystem? #MichaelSaylor暗示增持BTC