Why don’t more members post their systems in their profile?

I’m always surprised, and a little saddened, at the number of members who don’t bother to post details and pictures of their own systems in their profile.  This is often where I learn the most, providing straightforward, data-centric information. We have contributors, posting nearly daily, pontificating even, but don’t demonstrate or show-off their own setups.  To me, seeing one’s system is part of their overall audiophile bona fides. What are the reasons so many folks don’t share their own systems with this community?

Respectfully, GE