Maybe in a generic-you sense ("one also cares"), but if by "you" you mean me, no, most of my compression needs are in situations where I control both the compression and decompression sides of the interaction, e.g., deciding how to store business data at rest on s3, and debating the tradeoffs between cost of space, download time, and decompression time/CPU use. We migrated a bunch of workflows at my last job from gzip to either lz4 or zstd to take advantage of better tradeoffs there, and if I were building a similar pipeline from scratch now, gzip would not be a contender. Adding an extra dependency to my application is pretty trivial, in exchange for shaving ten minutes' worth of download and decompression time off of every CI run.