Some of them are just mentally ill. Some of them are members of a traders gang that is short. Some of them are paid by the hedge fund that wants to stay short.

Only a scumbag would constantly post a bunch of lies and abuse just for their own financial self-interest -- knowing that they are trying to harm a company which could provide life-saving and life-enhancing medications for millions.

I'd say "for shame" but what's the point? If they had any shame (aka conscience) they wouldn't be doing this.

I prefer to think of them as all being aberrants, because it's too horrible to think that they might be considered "normal" people. They're not.