i mean, not to get technical, but if we’re merely going by what someone says, were cattle knives only intended to be used for cattle? (Or seahorse whittlers for whittling seahorses?

). If you look at the GEC description in the production list it says “wharnecliffe”, “carver” and “carver”. We’d all agree that the carver blades are (tiny) wharnecliffes, So why the distinction? Its reasonable to assume the main blade is intended to be usable for anything you’d need a wharnecliffe for.
and your other point, which is related, “It's just a beautifully designed and built knife that is easier to carry around than a purpose built carving knife.“, implies that you do not believe this is a purpose built carving knife.
or in other words, if you really believed it was solely intended to carve, wouldn’t you refer to it as a purpose-built carving knife?
Point being- no one would critique a Bowie knife as being a bad carver because that’s not it’s design intent. I think we have more than enough reason to surmise the GEC-designated Wharnecliffe main is intended to be general purpose, which of course can include carving. The criticism of the main blade is whoever-pro-whittler’s opinion, but I think the expectation was not well informed. If you compare the main to the blade on the 2018 Wharnecliffe pemberton, they’re the same length, but no one considers that pemberton a purpose-built carving knife.
I personally think the knife is a great tool, and well suited to carving, but I i don’t believe this guy can fairly knock it any for the size of the main- I mean... look at a pictures of the knife! by inspection you’d have to realize the main blade is at least twice as thick as any one of the secondaries.
And furthermore, the only reason I care about accuracy of reviews is because I’ve been reading too many that say things like “my knife snapped when I was prying an anvil, two stars” or “I bought this #2 Phillips but it couldn’t fit my eye glasses screws, 1 Star”. Opinions are fine and Objectivity is better, but they only really count when the end user is well informed about what they’re buying.
and one final thought- I doubt a pocket knife will ever out-perform a well made fixed blade carving knife. Sacrifices are made for the convenience of folding knives. I’m not surprised that whoever this guy is feels like he still prefers the fixed blades.