i7 transpiles to i6 because of convenience. Still, people uses either because the i6's syntax can be easier for traditional programmers. And with the English (or Spanish, with INFSP6, which almost maps 1:1 the English one) creating an adventure it's a breeze, even for Elementary students.
So, in a near future most people will prefer to have both in order to avoid syntax issues/errors.
They will skip the generating Rust code part, from my point of view.
i7 transpiles to i6 because of convenience. Still, people uses either because the i6's syntax can be easier for traditional programmers. And with the English (or Spanish, with INFSP6, which almost maps 1:1 the English one) creating an adventure it's a breeze, even for Elementary students.
So, in a near future most people will prefer to have both in order to avoid syntax issues/errors.