Do people here put a ton of money staking stablecoins in sites like nexo, celsius, gemini etc?
Staking in my opinion is more promising than internest banks, and for almost a year I have been actively staking with several major coins such as BNB, MATIC, Stable coins and so on, and for stable coins I use for staking altcoins and from the list is Celsius, besides that I also use for staking new altcoins because it provides a large APR up to more than 100%.
There is some downside of staking in comparison to banks. If it is an altcoin you are staking the price of your initial investment will also surge with the whole market. That means you could gain additional altcoin but its price in USD could fall below your initial investment. This won't happen with banks because of stable fiat currency. Also if you are providing liquidity then you should know about impermanent loss too.