[meeper16]

Unspoiler: Not if it's extremely relevant to you and within a very well structured email. Most importantly, relevant.

[xxdesmus]

Nope, point remains. If it's very clearly a BS email from a recruiter or some sketchy sales person you're still going to get marked as spam.

[Killswitch]

Respoiler: Most people who use such tactics blindly email and don't care. Just as blast as much email as possible and hope something returns.