Lousy translation but group’s reaction, ping!
According to the German text, "The married couple Heizer do not recognize the proceedings and have refused to accept the final excommunication-document."
It appears that Frau Heizer is a big supporter of the ordination of women and getting rid of the ban on contraception, but "they are not regarded as radicals" and they are "shocked" at the decision.
No, you never were - but now you can be your own (false) church.
They’ll have to change their name to We Are Not Church.