You can argue all you want, ultimately it's for courts to decide, and in the meantime the Apache 2 license creates a ton of legal uncertainty for no good reason

You can argue all you want, ultimately it's for courts to decide, and in the meantime the Apache 2 license creates a ton of legal uncertainty for no good reason. For example, GPL has language requiring you to make clear that you changed the software, but leaves open how you do it, and doesn't require you to mark individual files.