esm

> I think the biggest miss was not making mixed mode (default) for Node do it the way webpack/babel, etc did it by default in terms of interop. I get they wanted to make it more implicit to call cjs from esm, in the end it just inhibits conversion of existing libraries as dependencies are now a bigger hurdle. Huge huge agreement. I forget the specifics but there was some super tiny corner case around maybe default exports that could potentially create ambiguity & that spawned a multi-year bellyaching around doing anything at all for interop. What Node got was incredibly hard fought for against much resistance to interop. But the final compromises made everything so much more painful for everyone. So many esm projects but oh look a .eslintrc.cjs, how unsurprising & sad. It's extra maddening because node had a wonderful just works (except t