PS4 Controllers made cheap?

I have a few friends who have had some issues with the PS4 controllers.

First the sticking of the R1 and L1 triggers. My buddy had this issue and had to remove them and use WD40. Secondly the wear and tear of the thumbsticks where the material on the sticks is coming apart. Same buddy had this issue too and he shared this link with me as well....

http://www.lazygamer.net/video/dualshock-4-controller-issues-are-getting-worse/

I am curios has anyone else had these issues?

Haven't had any problems but i can say i don't play a lot on it.

This is why I prefer the Xbox controllers

@sukraj: If we could get Xbone controllers to work on PS4 we would be golden.

maybe people who have issues are the ones who think pushing harder on the sticks is working better?

I have seen the tearing on every demo controller in about every store with a PS4. I thought it was just due to high use.