Holley pumps are total trash, been there done that and now have true quality. Carter is for stock or mildly above and even then probably a crap shoot with the trash quality of cheap parts nowadays.
While you are entitled to your opinion, that's all it is, is "your" opinion. Certainly not the end all be all. I usually just state my opinion, and move on. No need to put a red x on someone because I don't agree with them, seems kind of petty and childish. I guess we are all programmed a little different.
Having said that, I have no dog in this fight, but I'm sure there are thousands of satisfied Holley and Carter electric fuel pump owners. Me, I run the Carter Strip Super mechanical fuel pump. Works just fine for me. 02