Like when you send a .7z instead of a .zip or .rar to a friend or a teacher because that’s what your computer has installed and they’re like “Oh No, not one of those, now I have to install 7Zip” even though the same program that opens .rar also opens .7z I feel like people are way more annoyed when they receive a .7z
do .tar.zst and you get Facebook hate on top of that too from nerds (Zstandard was created by Facebook)
Actually, no. Yann Collet, the creator of the famous LZ4, created Zstd as a way to bridge the gap between LZ4 and LZMA based compression ratios while finding a Pareto frontier for compression speed and ratio. Yann Collet works at Facebook. Zstd is open source.