If the value of Bitcoin stops going up, sooner or later your debt grows larger than the amount you were allowed to borrow and your collateral gets liquidated by

If the value of Bitcoin stops going up, sooner or later your debt grows larger than the amount you were allowed to borrow and your collateral gets liquidated by someone who implemented the fastest liquidator bot. https://docs.aave.com/developers/guides/liquidations https://docs.aave.com/developers/guides/liquidations