Original Summary

I've read lots of articles about how Americans hate their tipping culture. But tipping is optional so why don't they just stop? If you don't tip you both help society improve and you save money. Win-win.

  • 情报分类：综合情报
  • 分类依据：内容未命中明确的垂直分类规则，归入综合情报
  • 信息来源：Hacker News 新项目
  • 发布时间：2026/10/11 08:20:23