I was just hiring for an associate role recently and we got more than 800 applicants within a day, and our recruiter had a short list within a few days. If we gave everyone individualized feedback we wouldn’t do anything else for months. You might need to pay someone to look at the roles you’re applying for and the resumes you’re sending in for the kind of feedback you’re expecting.
I'm not the OP, but I've paid many people for feedback, and I actually have a very strong resume when a human being looks at it. I suspect that I'm being filtered out automatically because I don't meet the parameters of some automated system, probably on some relatively arbitrary metric set by the recruiter or hiring manager to filter the thousands of applications they receive.
