you mean like when you press the end cap, it stops time? that would almost justify the price
image from Arizona Custom Knives
John Coopers iron mistress bowie pulls in 2,000$+ for similar fittings. To my eyes it has a terrible grind for any kind of performance and a slippery handle for a fighter or a chopper. Yet it is beloved and highly sought after. The point isn't so much 'how does it compare to high performance makers', it's love of the perceived art or history. Art is highly subjective, and has no dependence on performance.
To say that S7 is "tougher" than INFI is not the whole story. S7 will continue to deform when INFI breaks, but that isn't necessarily where you want your performance. INFI will take more force to get it to bend and takes a huge amount of force to get it to break, even though S7 will deform further you lose edge holding and edge stability. When I think of which knife is stronger/tougher, I tend towards INFI because it will take more force to get it to start to deform and at 60rc it retains the ability to deform pretty dramatically. It's not necessarily 'technically' tougher, but it a far more practical kind of toughness for your average user, the one who isn't going to install it into a jack hammer chuck. I say that not meaning to imply anything negative at all, just that s7 is designed for the kinds of tasks that will break any steel that
can break, and in doing so it loses some of the other beneficial kinds of performance you want in a knife steel.
I highly doubt that Angel Sword is tougher than Scrap yard. Compared to other sword manufacturers, they probably hold up extremely well or beat out their competitors. Scrap yard isn't a sword manufacture - they produce combat knives (and a few skinners). Their swords are basically long combat knives in geometry, with a steel that is optimized for extreme hard use, not just for fighting. Few other companies use the concrete block chop test as an assumed real world use test. They do it as a destructive test or for promotional purposes: not as a benchmark for required performance.