>>1897703They are not superfluous, actually.
>folding frameConvenient and a legitimate selling point. This stupid design in particular is really shit in almost every way, but it doesn't incur the wrath of Montague and has one upside of folding with wheels parallel. It's also not a triangle so it looks cool to normalfags.
>alloy wheelsEasier to mass produce, does not require meticulous building and truing, just cast and go. They also look cool to normalfags.
>dick brakesMachining a braking surface on those rims would be harder than slapping a steel donut and a super baisic caliper on it. They are never set up from the factory, but unlike V-brakes you don't notice it visually, only when you start riding or inspecting closer. They also look cool to normalfags.
>full susYou got an extremely rigid yet fragile frame and very rigid wheels. If it was not full suspenson it'd shake itself apart in 50 kilometers instead of 500. It also looks cool to normalfags.