I have to say, I struggle to see the benefit technical recruiters bring. They rarely know enough about the tech to do any sort of reasonable matching. They don'

I have to say, I struggle to see the benefit technical recruiters bring. They rarely know enough about the tech to do any sort of reasonable matching. They don't give me as much information that I could find about the job as if I went to the website. Obviously exclude the company, but if you aren't going to give me a vague impression of salary or reqs, why would I roll the dice?