There’s a lot of people in here complaining about various things recruiters do. Let me give a different perspective. For the first couple of years of my career, recruiters just ignored me. It was like I simply didn’t exist. I hadn’t studied computer science and didn’t work at a well known company. Meanwhile, my coworkers with CS degrees constantly complained about having to bat away recruiters offering them crazy money.
It’s different now. I worked at a well known company for a few years and get plenty of recruiter emails. Many of them are for positions I’m not interested in. Many of them use tactics I’d prefer they didn’t. But I don’t complain because the only thing worse than receiving these emails is not receiving them.