Why yes, there have been some attempts to manipulate the vote by social engineering methods, but largely by people that don't have masternodes at all, with one or two notable exceptions.Yeah but don't tell the MNOs that their vote is being manipulated by more than half of all masternodes created in Aug 2015 (literal months after the coin came out), they'll have a hissy fit and tell you they have the power they have because they made SUUUCH a big risk by locking in 1000 DASH and covering a maintenance of like 50 bucks a month while getting paid 8% of their 1000 DASH throughout the year and theyre SUUUCH smart businessmen for literally doing what any early crypto adopter did - hold.
But our community and treasury process are robust enough that, despite the various trolling techniques being used against us, we continue to march on to make a difference in the world.