With the glacial pace in which new language features are picked up by users of C++, I'd be surprised if modules have significant adoption in the first decade af

With the glacial pace in which new language features are picked up by users of C++, I'd be surprised if modules have significant adoption in the first decade after C++20. It'll probably take at least two to three years to get stable support in most of the tooling and then anther couple of years until people start to believe that they are battle tested enough.