I know plenty of Dems here in OK....that are loyal and are not hateful...and would NOT turn in their neighbors. In fact they are Conservative's....but registered Dems.
Personally...I understand it...because they registered like their parents did, and their parents before them.
Just ran into a guy the other day...a man 83 yrs old...that is and has been a Dem...but will register Pubbie this week. Because he wants to vote in the primary...as a Pubbie. BUT, many do not change their party. Couple good friend's of mine remain Dem's....but don't vote that way.
FWIW-
You make a good point. Permit me then to rephrase that.
Liberals, lefties and their ilk have no loyalty and are full of seething hate.
With that done, I think I am safe in saying that they would turn in conservatives to the Secret Police in a heartbeat.
I have know some libs well for 30 years that are very nice people until their liberal faith is challenged. The hate that bubbles out borders on pathological, IMO.