I sold out all my Dash too. I was a huge believer in the project. until the vote to give moe supply to masternodes. Which was an epic fail by all standards.
The argument was something like, miners sell their coins and masternode holder don't so less selling will make price go up. And more supply to masternodes will entice more masternodes to come online so more will be hodl'd and price will go up. masternode holders loved that and wouldn't listen to good sense
So lets have a look shall we, heres the number of masternodes since the reward allocation was changed, marked with a big red arrow.

oh dear.
and here's price. same story.

As people like toknormal and myself and very few others pointed pointed out all along. this wont work. guess what we were right.
It was obvious (to some) that Dash masternode holders made a huge error of judgement voting more masternode reward for themselves. Based on their own greed they screwed this project. Such a shame.