Question about Synology DS923+

What is going on with the price? did we miss any worldwide news about microchips scarcity? ow that is the reason that the price increases almost 30% in 2 months? Is that not toooooo much? Prices fluctuates 200 sfr from one day to the other. is there some sort of price adjustment like the ones done booking.com accorfing to clicks, interestes and whishlists? otherwise it really doesnt make sense this price