Without an ability to tweak build flags. Which makes them useless. And since they are not really crossplatform either, you better stick with portage, which is still far behind cargo.
Sword fighting gets tiresome after a while, and not all businesses enjoy shipping source code anyway.
Without an ability to tweak build flags. Which makes them useless. And since they are not really crossplatform either, you better stick with portage, which is still far behind cargo.