[noitpmeder]

Reminds me of when I used to write a CSV for some critical business function, and consumers refused to read by column name instead of by index, even after promising they had fixed their code.

Only took a day or two of randomly shuffling around column orders on every write for them to see sense!

[semanticc]

Ehh, I don't know about that. CSV header row is more of a metadata for humans to me.

[noitpmeder]

This is insane! If I remove a column, or add a new one, why should users care (that did not use said column)?