I just saw the stablecoin yields calculated by a Binance VIP manager, so I went to take a look:

$USDT 2.35%, no cap
$USDC Depending on VIP tier, 4.5%–5.5%, with a cap of 30,000 to 200,000
$U 7.05%, with a cap of 200,000
$USD1 4.61%, no cap

And some coins barely rise in price, acting just like stablecoins, but they don't even earn interest 😓