Typically, this means:
- You’re sending too much frivilous crap mail.
- You’re viewed as a time cost with low benefit.
- Your organization is sending too much crap mail, and no one is reading much of anything.
You control 2 of those. The first two have the same solution, send less mail, and label your crap messages as such. (We all have crap mail we need to send to meet technical obligations, but label it to be easily filtered.)
Yes, we get it, your dad has a good job.