Of course not. There are people like Daniel Jacobs out there:

You don’t deserve my time, Daniel Jacobs. You demonstrated no understanding of me or the site you are asking about. That’s a terrible way to reach out to someone. I’m quite sure you are a real person and this tactic gets you enough leads or whatever that you’re doing just fine.

But I’m not going to talk to you Daniel Jacobs. I know just by the smell of this email you are not a good person for me to work with.