And as I explained already, that complicates, and probably lengthens, the parsing and semantic analysis. (Instead of establishing the contents of a package befo

And as I explained already, that complicates, and probably lengthens, the parsing and semantic analysis. (Instead of establishing the contents of a package before processing the current package, you have to track what symbols this packages has used from other packages, and then verify they are used correctly, or exist at all.) Which goes against their design goal.