It doesn't matter how good the language itself already is. It's a niche language because the marketing of it to non-Apple-platform developers over the years ha

It doesn't matter how good the language itself already is. It's a niche language because the marketing of it to non-Apple-platform developers over the years has totally bombed, and it has close to zero mindshare amongst them. (People who were already Apple-platform developers playing around with hosting a webapp on a Linux box don't count)