The worst thing about CSV is Excel using localization to choose the delimiter: https://answers.microsoft.com/en-us/msoffice/forum/all/csv-file-are-using-wrong-s

The worst thing about CSV is Excel using localization to choose the delimiter: https://answers.microsoft.com/en-us/msoffice/forum/all/csv-file-are-using-wrong-separator/67b520e4-ce48-4bf5-914b-fa99de840549 https://answers.microsoft.com/en-us/msoffice/forum/all/csv-f... The second worst thing is that the escape character cannot be determined safely from the document itself.