That literally *is* what they’re doing though, just not at sentence granularity—they’re doing it at both larger and smaller scales. Sometimes they may give you

That literally *is* what they’re doing though, just not at sentence granularity—they’re doing it at both larger and smaller scales. Sometimes they may give you a plagiarized paragraph, sometimes they’ll give you a plagiarized phrase, sometimes they’ll give you a structure that they fill in with “their own” words where the structure itself was taken from something… They do nothing original.