0.253 SBD equals (assumed 0.4 SBD/STEEM) 0.6325 STEEM. So if I understand it right I have to delegate (invest) 1000 STEEM to receive 0.6325 STEEM as a daily return.
That equal a ROI of 0.06325%.

Even if I'd reinvest the daily ROI, the yearly ROI would be less then 26%. Since it's not easy to reinvest the daily ROI probably the yearly ROI will be about 23% 😔

Since I like the idea of Hive account@qustodian maybe you can explain how you calculate for a daily ROI of 1% which would be awesome 😊