Because you get the initial 100 back. It's a very basic financial concept: interest and investment.
Why does anyone buy a certificate of deposit?
Because you get the initial 100 back. It's a very basic financial concept: interest and investment.
Why does anyone buy a certificate of deposit?
So I get a 190 Steem?
I doubt the rate of return is that high, but of course you never give up your initial delegation. It's always yours. You get that back plus a payment.