the implementations of communism that have existed are:
-
mostly not super communist. a one-party dicatatorship owning all the property and being like “well but we, the party, are the people so… it’s communist!” is. not. communism.
-
nowhere near to an exhaustive set of ways to do communism
it’s hard to know the extent to which the comment represents the marriage. otoh, if one were to read their comment and leave thinking “sounds like a normal, healthy marriage to me”, that imo would be a premium red flag on the reader.