To be honest, I like keyboard far more than the review. I struggle to understand why TPU felt the need to publish this.
Sorry, but this review feels very generic and hardly focused at what the product actually is.
It's like those headphone tests that only have a single page for sound quality and comfort, but they somehow manage to fill 5 more with things like battery life and design.
So in this case, we have one looong page about bundled software, but only 3 short paragraphs about actual user experience: writing, noise, comfort. And they're put on the last page before the verdict, for some weird reason called "Performance" (like if you were using some CPU review template ;-)).
These 3 paragraphs were clearly written from a POV of someone who, I presume, normally uses a long travel, mechanical keyboard. You find low-profile scissor switches awkward, when they're the mainstream solution today. Corsair aims this keyboard at general PC/TV users. The last time most of these people used a mechanical keyboard was in the 90s (the younger generation, obviously, never).
But even more surprising is this: "good luck trying to use the Up and Down arrow keys". Corsair used a layout that's ubiquitous in laptops, so majority of PC users will be at least accustomed - and possibly using it most of the time.