This is the way of web. Sites don't get to dictate what the user agent does. The clue is in the name: user agent.
Okay. So putting it together…
If the user agent does not support JPEG XL, then you cannot use it.
“Nobody is stopping you from using jpegxl” except Google.
alt Hacker News
Okay. So putting it together…
If the user agent does not support JPEG XL, then you cannot use it.
“Nobody is stopping you from using jpegxl” except Google.