> the DRM shuffles some words around, inserts synonyms, changes the paragraph format or the punctuation. For example, the word “unsympathetic” could be changed

> the DRM shuffles some words around, inserts synonyms, changes the paragraph format or the punctuation. For example, the word “unsympathetic” could be changed to “not sympathetic,” and so forth. This is horrible! I would prefer my book to be pirated than to have an algo. mix words up. Besides, if you wanted to do this, why couldn't you use non-printing characters instead, like the soft hyphen U+00AD or zero width space U+200B?