I've long felt that Wiha has a problem with distribution compared to Wera.
A large number of outlets, independant and chains, physical and online, carry Wera as a premium screwdriver brand, in some cases as their only premium screwdriver brand. Availability is good and the competition keeps prices down.
It seems that only a few places sell Wiha and the prices are higher.
I have 15 Wera screwdrivers and love them, but I wanted to get Wiha. I prefer the more traditional handle shape of Wiha, and I don't like the Wera lasertip which I regard as a gimmick. But I found Wiha would be quite a bit dearer and harder to get so I went with Wera.
Same with PB Swiss - dearer and harder to get.
And, in the end, my tool buying choices are driven by price and availability as well as quality. There's no point in paying more for a hard-to-get tool unless it is a lot better than the alternatives, and you need that increased quality.
I'd be interested to know what people think of the relative merits of these screwdriver brands. I reckon they're pretty much the same, but my experience of Wiha and PB Swiss is limited compared to Wera.