I've said the same thing multiple times and have tried to get people to follow basic instructions for rebooting back into recovery, bringing up the menu, and reflashing the OTA but I got either HUH, I can't I'm bricked, or "didn't work" as responses so I stopped bothering.
It's like talking to a brick wall.
I guess people go and try to do something, they panic and the first thing they do is post "HELP" rather than calming down and researching a bit on what to do.
That, or they keep trying the same thing or something different and then they end up bricking their phone.
Oh well, what can you do?