Question about ASUS ROG Swift PG34WCDM

It really sucks. Dynamic pricing in honour. 1. the price changes by CHF 200 within a few hours. 2. the price development curve does not show this development retroactively! 3. i ordered the monitor on 2.5.25 as there were several in stock for CHF 8xx. After the order was processed, it was displayed CHF 100 cheaper. 4. then out of nowhere, after a few days of waiting, it was cancelled, out of stock and goodbye... No indication of why specifically, no alternative option, no support, nothing. Customer threatens to place an order!!! 6. then I just order it again. 7. ...Thank God, it is now being sold for CHF 1,028, a marvellous bargain. 8. ...oh no, now it's being sold again out of nowhere for CHF 865. Sorry, that's unfair, dubious, a customer rip-off and a clear case for consumer protection and the price watchdog. Duttweiler is turning in his grave...