Question about Microsoft Surface Pro 4, 128 GB SSD

I guess the margin explains your answer. Besides, the Pro 5 is waiting in the wings, which is why Microsoft launched nationwide promotions in February. But why wait? The Pro 5s are going to be expensive as hell and the Pro 4s are not really going to be any cheaper. Tip: Wait and see, buy on special offer and, if necessary, get a voucher code. The device is awesome!

How is it possible that the prices for the Surface tablets fluctuate so extremely? I bought mine for 899 francs. Admittedly, the 899 was a special offer, but the price was still 999 recently. At Digitec it is now a whopping 1092.