Sometimes (as it appears in your case) it can affect one's ability to socially interact in a meaningful way.  You can seem intelligent, understand grammar rules to a point beyond the average persons', and you may even function well enough for specific job functions, but can people tolerate you?

Look Inkerbell, the problem still remains.  You have zero vision.  Book smarts is fine, congratulations on being considered trainable.  However, common sense and experience cannot be taught.  That is not my obligation, nor duty to provide either of the aforementioned as you seem to now assert by numerated bullet point as only time in Life 101 is its teacher.  I've watched many Precious Snowflakes melt over my years on this big beautiful blue sphere, some even with attempts to guide their inexperience away from the heat.  Hell, some I have even watched the dirt go on the coffin.  So be it.  The gene pool strengthens.  Cold?  No.  Truth.

And yannow sumpin' else, Inkerbell?  Sometimes, I just like b!tches in the living room.