Synology branded NVME prices have almost doubled

Many of the new NAS models are still mandating Synology branded SSD's even though they have stopped mandating Synology branded HDD's. I know there is a chip shortage but if Synology can't provide reasonably priced SSD's they should remove limitation on the SSD's as well. Synology branded 400 GB NVME drives have almost doubled in price since Dec/Jan.