YOu can look here at the witness that got haejin vote.
https://steemian.info/witnesses , like utopian and luke stoke aslo got haejin vote, blockbrothers also too, that is why you dont hear anything coming out of them.

here are all the 30 witness haejin voted for.
aggroed
ats-witness
ausbitbank
bhuz
blockbrothers
busy.witness
cervantes
clayop
curie
followbtcnews
furion
fyrst-witness
good-karma
gtg
jesta
liberosist
liondani
lukestokes.mhth
netuoso
pfunk
pharesim
riverhead
roelandp
smooth.witness
someguy123
steem-bounty
steemed
thecryptodrive
wackou
xeldal