There's a real lack of transparency that makes this look shady. How did you get your hands on these resumes? How do I know that these were actually successful resumes? Are the resume writers getting compensation for their work that you're selling?
ResumeDetected: detect resume plagiarism; our solution goes beyond verbatim phrase matching and identifies risky and dishonest behavior using our state-of-the-art proprietary deep-learning systems and one-of-a-kind annotated corpus of real world resumes.
Pay to get the clever phrases. Pay to see who paid to get the clever phrases. Pay more to obfuscate your data from those who paid to see if you paid to get them!