[csin]

No I think we are on the same page.

The people who specialized in non-software domain, and wrote their own projects, are amazingly talented.

They are not specializing in 1 field. They are so smart, they've managed to specialize in 2 fields.

I bet you they also suck at UI design. And wrote projects like Handbrake.

It's totally understandable.

I don't expect them to have the time to specialize in THREE fields. There is an opportunity cost to everything.