This is not true any more. I can go to a music blog on my iPhone, download a zip of an album to my phone using the Safari download manager, unzip it in place wi

This is not true any more. I can go to a music blog on my iPhone, download a zip of an album to my phone using the Safari download manager, unzip it in place with the core iOS file manager, move the resulting folder into the media library folder for my music player app, and play it on my device. I can later open up the iOS file manager and find the mp3 for my new favourite song in my music player's folder, click Share and send the file to my friend on Telegram or whatever. iPhones are pretty reasonable piracy tools now.