Do not call doppelganger a "skidder" he is a pretty good shader creator and knows a lot more as nearly every american/western Shader-Creator on VRC. And the Rainbow Rim effect is acutally not something difficult to do, so why do you even think that he stole it? You are just prob. one of those leakers or hardcore-gang members.
And the Custom UI Error is just an error that you get because you do not have the Custom Inspector imported to your project. Just open the code with notepad and remove the line that says " CustomEditor "ASEMaterialInspector" ". But it should not block you from using the shader <.<
rollthered, do you even know Nek0 or me? I help him with fixing stuff, when he messages me on discord. So he is just like you, except of the fact that he is not discriminating people because of their language, like you do. (And also you cannot just say that you know me because you know Nek0)
Dude I did not say that watching tutorials is bad xD just answered the comment "Can't wait for Nek0 to copy this", because people are overreacting with Nek0. And u said that I am butthurt, you even started with "get on my level" on a discord. You do not even know me that u can say smth like "get on my level" to me xD message me on discord if you want to start a discussion ^^ I think u did overreact xD