You’re resorting to personal attacks without knowing who I am, what I do, what I do or don’t have on the wall behind me. You apply a blanket label on all people who you class a certain way, and when I disagree with your label and its implications, and recommend nuance, you class me further.

It sounds like you think very highly of yourself, or lowly of everyone else, or both.

What makes your opinions here worthwhile?

You just described Geeks. Geek and Nerd group labels can sometimes apply to the same people, but they are not synonymous, and a person can be one without the other.