Build a buy-versus-build comparison with Tailwind CSS: two columns listing cost lines side by side — licence fee versus engineering salary, infrastructure and maintenance hours — with totals at the bottom of each column. Add an honest caveat listing what you give up by buying (vendor lock-in, roadmap dependency) and a break-even line. The tone should be disarming, not salesy.
提示词保持英文原文——直接粘贴进 Claude、Cursor、v0 或任何 AI 编程工具即可使用。