[chasil]

That is interesting.

The author of lzip has harsh criticism of xz, and admiration of bzip2 for error detection/correction and "rightsizing" the container format.

I use lzip in preference to xz unless I need portability.

https://www.nongnu.org/lzip/xz_inadequate.html

[Beltalowda]

As far as I know xz and zstd and completely unrelated?