That's probably because the rest of the job posting doesn't sound that difficult. And you may even say you want "rock stars", completely forgetting that actual

That's probably because the rest of the job posting doesn't sound that difficult. And you may even say you want "rock stars", completely forgetting that actual rock stars don't need 5 years of experience to do an exemplary job with a new tech stack. Most job postings are complete BS, cut through that and the quality of candidates will likely improve.