It is a pistol that is no better, but more cumbersome than other pistols?
It would appear so, to me.
Boil it down to the essentials. It is a 9mm Luger (aka 9x19mm Nato, aka 9mm Parabellum) pistol with magazines of 17,19, & 30 rounds (one each, supplied).
Plastic frame, striker fired (no available information about the trigger pull),
folding stock, optic sight and pistol light supplied. There appear to be no "iron sights".
approximately 4.4" barrel.
weighs about 2lbs (empty, I assume)
Looks like you can't grab the rear of the slide, only the front, for cocking.
The review didn't get to fire it, apparently didn't get to even pull the trigger either, as they can tell us nothing about it. They note the folding stock "appears robust enough" but again, no actual use trial was done, so we simply don't know.
If the stock wiggles, wobbles or flexes when locked open, its actually worse than no stock at all.
Using the stock, and dot sight to engage bad guys at 100m isn't something of importance for most of us. Threaded barrel allowing the use of a suppressor is nice, for those who can use one legally. Again, not a major concern for those of us in the USA (where the gun would not be private citizen legal anyway, because of the stock). AND, adding a suppressor adds several (8?) inches to the length, which works directly against ease of concealment.
As a weapon for a security detail, it might have some use, but not as much as a select fire weapon, and I see it as inferior to a purpose built SBR (in a rifle caliber) for range.
For personal self defense, you have a standard 9mm pistol with a 4" barrel, in a more bulky configuration (stock folded), which works against ease of use in a close range defense confrontation. More crap on the gun means its not as easy to draw, and fire fast.
Maybe that's important to you, maybe its not. If the stock were easily detachable, it would make a difference, as you could choose to have it on the gun, or not. This does not seem to be the case, looks like stock is permanent, and your only choices are extended or folded.
Even if it was legal, (and cheap) where I live, I wouldn't choose it.