[bmeck]

incorrect. `await` is a reserved word only in async contexts, the UI thread event loop still runs while `await`ing.

[egeozcan]

If you run an await as a first thing in the top-level, you have nothing in the event loop to run. Await blocks everything after itself, and that is very dangerous if done on the top-level.

[BinaryIdiot]

In that script, yes. But in JavaScript you can have multiple scripts :)

[egeozcan]

> in JavaScript you can have multiple scripts

You mean, you can embed multiple script elements in HTML? Yes. But allowing global await in ES spec means also enabling it in node.

[bmeck]

or you could just do `import('a'); import('b');` to load `a` and `b` in parallel