I Will Never Understand This Kinda Behavior

It does exists campers in SL. People who stand for a long time in a place to earn money (lindens).
U can see all over the world.
I barely understand this, specially if u sit in a chair for a half an hour to get a cool outfit o a significant amount of lindens.
What I ll never gonna understand is people who camp in a place for a lot of hours... to earn an ugly freebie or two lindens.
Like these three Avatars above.



These guys earns just 2 (two) lindens for an entire hour. If u look closer at the image, u can note that the man is earning 12 lindens and the gals, 19 each one.
So these people has been there, just sitting, 6 hours and 9 and a half hours.
IT HAS NO SENSE!
If these people just were walking around the world, they could be discovered a lot of campings with better prizes (not too much).
The irony is this: they stay there because they "need" lindens to do stuff. But staying there they dont do any stuff. Now, if they would move to do any free stuff, they could discover another camping earning the same money in less time, so they could have more time to do the stuff.

It sounds complex but it is simple. ^^