If the user told it "import these files over here", or "absorb that collection over there", and it said "OK, I did it", without providing a big fat "you must cl

If the user told it "import these files over here", or "absorb that collection over there", and it said "OK, I did it", without providing a big fat "you must click to acknowledge this specific fact" sort of warning about lost or modified files, then it led the user to expect that the stuff was imported. Actually it would probably take several warnings. "The following files will not be imported. Click to accept.". "The following files will be replaced with DRM-encumbered versions. Click to accept.". "The following files will be replaced with versions that may be different performances, mixes, or encodings. Click to accept.". "The following files will be replaced with censored radio edits. Click to accept.". Anything short of that is misleading. If "what they tell users" is ten paragraphs of crap with an oblique mention of their losing your files or replacing them with their "improved" DRM-and-censorship-included versions, that does nothing at all.