Lets say 50% of the people here doesn't have SA. Does it matter?
what's the difference between the person who can't talk to anyone besides their imediate familly and the person who can't talk to that girl/boy at work, here in the forums i would say none, because both are here looking for help and both deserve the credit for being strong enought to comfront their problem.
not to sound harsh, but i hope you realize you are seeing things from an very limited point of view, just like the people who say to a person who has SA that they just have to "shake it off" , they are being childish, or they are overdoing things, they don't understand and yet they judge.
every person is unique, thus are their problems, lets see, i can manage to work in a daily basis - and since i'm a programmer i can't say its hard because i deal with computers all the day - still i realise many people can't do this, on the other hand i know there are people who can manage to eat dinner out, buy groceries, talk to their relatives, drive, go to the movies, have friends, walk around idlely, make phone calls in public, talk in public shop for clothes ,call the pizzeria,and thousands of other things , still i coulnd do before i started my treatment and some of that i still can't do.
every person is unique, thus every social phobia is unique, maybe somebody have a less limiting SA others have severe SA and maybe two persons can have sever SA in two completelly different ways, I just bet there's somebody out there that can't post in this very forums because they're afraid of the results. and maybe they are married, still i can post here and i can't have a relationship with another sentient being in this galaxy...
for me SA is a limited definition for a broad range of problems of the human mind, it's just a name the specialist gave to a group of problems whitch are similar in some way and have similar treatments