Answer: Staking millions of USD pegged coins to earn 8% interest is a risky proposition as the stability of the coins is not guaranteed. A potential option is to use stables such as USDC or USDT and to diversify the risk by staking different coins such as ETH, MATIC, XTZ, etc. However, if the platform offering the staking service, such as Gemini, were to go bankrupt, this could have a serious impact on customers using Gemini Earn, and could potentially spell the end of the platform in the long term. Therefore, it is important to consider the risks involved before staking large amounts of money in order to earn interest.