strongly feel that Raina was a better option after Yuvraj wicket because a) Raina had played an explosive innings just recently 2) It would have given SL bowlers left and right handers to bowl to hence difficult to control those yorkers 3) Dhoni hasn't had a proper knock yet in this tournament hence for him to deliver at the end against quality bowling was too much of an ask.
This wrong decision might just have cost the match and hence the world T20 for India.