Vitalik Buterin: 钱包使用当前方法的通常借口是，在 UI 中显示更高的费用看起来很糟糕。我觉得必须有更好的方法来处理这个问题，例如。现在的费用不是 “$4.25” 而是 “$3-6” 。

原推：The usual excuse for why wallets use the current approach is that it looks bad in the UI to show a higher fee. I feel like there must be better ways to deal with this issue, eg. present fee not as “$4.25” but as “$3-6” .
https://twitter.com/VitalikButerin/status/1526213390988742656