What About Crop Circles?

I don't think that all of them are from aliens, but certainly there are at least a few of them. I know there are copy cats out there, and they are the ones that seem to make the circle thing harder to prove. I wish they would quit it. Oh well. The mystery continues right?

Why would aliens try to communicate with us in such an abstruse way?  I think it is people messing about in a clever and arty sort of way. I salute them.

I would love to believe that aliens put the crop circles there, but alas I think that some are true alien origins but most is from aliens here on earth trying to pose as the true aliens originated crop circles.