whoa, people getting mad over something as simple as how to decompress a file?

Nah just people compressing a file as a rar archive and changing the extension to .zip making it impossible to decompress without knowing the file format. hell just today I downloaded a file with a .zip extension, wouldn't unzip, universal extractor wouldn't even work, changed it to .rar, still no luck, didn't work as .tar either, took me over 90 attempts to figure out it was .tgz and the dev changed it to .zip to be a dick.

it was a blockchain file. Look if ya have to change the file extension to get your host to accept it, atleast say something in the ann like "Yo, my file host only allows .zip files so you have to change the extension to .tgz or whatever to unzip it" it only takes a second, and it's the polite thing to do. it avoids annoying people.