The actions of some individuals in one social media site does not equate to Dash suppressing free speech. I can't speak for the individual you speak of (I would need examples) but I can for myself and I am perfectly OK with criticism and debate. Dash.org, the Dash ANN, the Dash Nation thread are all either unmoderated or slightly moderated for BS like spam. Plenty of avenues to get valid opinions and criticism in.
First up, the reason you had "crickets" from me was because I was asleep. I'm sorry I chose to sleep at 3am instead of continuing this discussion. I find it's always best to remember that people live all over the world, and long-form discussions don't need to occur when you happen to be online.
Now to the point: your quoted post is incredibly hypocritical. You're calling on me to speak for some individuals on one social media site, because apparently their actions equate to Monero's actions. Pot. Kettle. Black.