As I understand staking of stablecoins and cashback will work by issuing
$XPL tokens as reward. In my honest opinion it will build additional pressure on the price, alongside monthly 1% token unlock. In my opinion the system will keep the price stable, 1$ or 0.1$ is yet to be seen, just to make everything predictable and reliable. Ayways, this is a good and sound project with real world value and only widespread adoption and integration can bring the price up!