Sorry, I think that this sort of thread tends to become 'trial by internet.' Witness all the people who criticise Sebenzas as being overrated...and who have never owned one.
Further, what is suitable and a good bargain for one person may not be for another, due to the difference in intended use, the price range in question, and the environment in which the knife is to be used.
Several years ago, some knife companies in Germany made arrangements to have knives ground and finished in China. They spent millions on grinding machines, and other tools for finishing and assembly. The products of this collaboration were sturdy, had German made steel blades, and were incredible bargains. To compare these knives with the products completely made in Germany is unwarranted.
To make your criticism meaningful and helpful, I suggest you posters share your experience with a given knife; including your intended use, how it performed, and in what manner it fell short of expectations. This will yield information much more valuable than unfounded (or at least undocumented) claims that 'Brand X sucks.'
Walt