I find "burn after reading" downloads for a number of reasons, but generally, they often don't work as intended.
For example, modern email services (Google, MS, etc.) accessing links in emails and download the content and check it for malware. They probably mitigated this but its caveats like this that cause messages to be burned before the intended reading.
For example, modern email services (Google, MS, etc.) accessing links in emails and download the content and check it for malware. They probably mitigated this but its caveats like this that cause messages to be burned before the intended reading.