So does querySelectorAll, that's not the issue with jQuery API. The problem is that "jQuery" function, aliased as "$" has 9 signatures (doing 9 different thing

So does querySelectorAll, that's not the issue with jQuery API. The problem is that "jQuery" function, aliased as "$" has 9 signatures (doing 9 different things, depending on which arguments you send to it), while querySelectorAll does only one thing