The OP was confused about the things he had read about Sebenzas on this forum, and what he got in reality.
He has a right to question the claims.
The honest Sebenza, and CRK, owners admit that they sometimes get knives that arent as well finished as they should be for that price. Good for them. Good for us. We can make an informed decision. Several of these owners piped in and gave accounts of similar dull-blade problems. Thanks to them for their honesty. Most Sebenza /CRK owners are very, very happy with their knives, and they let readers know about their loyalty to the brand. They are not blindly loyal though.
Vary few people on BF claim that their favorite knife brand, Stryder, Spyderco, Benchmade, Emerson, etc. etc., is perfection. They may love their brand and think its better than so-and-sos, but rarely do they claim no contest.
They realize that there can be flaws in the brand lineup from time to time.
They may be very brand loyal, but they dont insist upon telling everyone, especially newbies about the absolute flawless construction and design of their favorite knife.
Enter some other Sebenza owners. Lets call them the deniers.
They are blindly loyal. They deny the fact that a dull blade on a $400 knife is a problem. They tout their toys as the grail of folding knives. Claims of perfection and complete satisfaction run rampant in their threads. Ill never buy another knife they claim.
They try to convince, (and sometimes do), the readers that Sebenzas are so good as to be from another dimension. They diss Umnumzaans because, god forbid, Chris should ever decide that he can improve some aspects of the Sebs 22 year old design. These are Sebenzas fer cryin out loud! Nothing is better!
The uninformed reads these threads and believes the hype. Sometimes they buy one and love it. Sometimes they buy one and are unimpressed. Sometimes they buy a Seb and wonder why in the heck they paid $400 for a knife with a dull blade. They question the claims of Sebenza owners who have written so many praises about the knife to the point of dishonest hype..
The honest ones tell it like it is. They usually werent the ones who over-hyped the knife to begin with.
The deniers make excuses.
Denying the truth doesnt make it go away.
Does CRK make excellent knives? Absolutely
Does one slip through the cracks occasionally? Yes.
Are Sebenzas the best knife in the whole wide world?
Ask the OP.