Why formalize mathematics – more than catching errors

The article discusses the importance of formalizing mathematics beyond just catching errors. The author highlights the benefits of using tools like Lean for formalized proofs, drawing parallels to TypeScript in software development. Formalizing math can lead to improved efficiency, meta-math trend analysis, and better version control. While the process may involve proving more trivial proofs, the overall goal is to enhance the effectiveness and enjoyability of mathematical work. The potential benefits may encourage mathematicians to adopt new tools and methodologies, ultimately reshaping how math has been traditionally done.