Imagine being a recruiter, seeing someone genuinely interested in the position (or at least willing to put in the effort to make it seem that way), and getting annoyed rather than hyped. You in the wrong line of work, brother.

I presume the previous poster is one of many interviewers, not the recruiter.

As an interviewer myself, I get where they're coming from. My email is not shared with applicants, so finding it requires some stalking or at least digging me up on LinkedIn. By the time they reach out, I've already put in my notes, and any final decision is out of my hands. So while I'm not going to hold it against them, it's not a particularly useful move on the candidate's part either.