Ermmm well we all learn by observing other codes out there many times and rest of it troubleshooting isnt it? If it works, it works. Why bother re-writing it a

Ermmm well we all learn by observing other codes out there many times and rest of it troubleshooting isnt it? If it works, it works. Why bother re-writing it anyway? Unless its refactoring. If its me, Ill confront him and ask him about his insecurities and if theres any issues. But thats just me.