Why is .lzh format still popular with japs?

The rest of the world uses .zip and .rar and these retards still seem to use .lzh a lot.

It's not because the format itself was constructed by a "fellow" Jap is it?

>>18
(I know you're trolling, but eh)
I'm not forcing anyone, if they don't want to be able to open my uberleet 7z files then that's their choice. Also 7zip can make zips, if you plan to distribute to idiots.