After trying polymer for a week, I can officially say that it is the most confusing framework ever.

They need to learn how to properly document their code.

Stack overflow doesn't help because the dipshit who asked the question ALWAYS "misspelled" a variable.

Which version of Polymer are you using? I don't think Polymer itself doesn't require that much docs, because its not even a framework, I'd rather call it a library. It's pretty tiny and in v3 it mostly uses mainly plain, vanilla JS-Syntax. I think the thing that really needs more docs are their own WebComponents.