the EARN link is here :
https://www.blockchain.com/en/earnif you invest into bitcoin potencialy there are more risks then investing into USDT you have potencial that it goes down for USDT its a stablecoin... i wont a stable investment for my money 7 % APY is good for me as long as the exchange is thrustworthy ... banks in my country give 3,5 % on EUR
Blockchain.com has some issues with their wallet so don't expect a smooth and perfect experience where you deposit BTC/USDT and get your percentage without issues.
They take your money and invest it in high-risk investments. They make profits and give you your percentage of it. If they do not make profits, they will take other clients’ money or suddenly disappear with your money. Therefore, although they are a reliable company, anything is possible as long as N
OT YOUR KEYS NOT YOUR COINS.It is true that banks give you a lower percentage, but they guarantee you that percentage, and if you want to take a risk, invest in Bitcoin for a maximum of 24 months.