I can attest that many of my posts have been edited or deleted. The NCE distinction has completely banned many of us from contributing on many important topics simply because our world view may not resonate in the party line echo chamber. An ignore button could be utilized by the offended individuals and allow the continuation of an important dialogue.
Wear the NCE label proudly. Never been kicked out of any forum anywhere else and I go back to Usenet and portals and been involved in politics for over 50 years. Even Saltlover got ejected of all people.
Saltlover left of his own accord.
You'll also note that there are many differing viewpoints on show in the CE threads. There are liberals, conservatives, socialists, libertarians, and anything in between. People get banned from the CE threads either because they ask to so they don't have to see them, or because they've broken the rules.