AV2 is in the works, so I guess we'll have AVIF2 soon, and another AVIF2 vs JPEG XL battle.
There's no particular reason for an image format based on video codec keyframes to ever support a lot of the advanced features that JPEG XL supports. It might compress better than AVIF 1, but I doubt it would resolve the other issues.
alt Hacker News
There's no particular reason for an image format based on video codec keyframes to ever support a lot of the advanced features that JPEG XL supports. It might compress better than AVIF 1, but I doubt it would resolve the other issues.