So the consensus here is that although The Handmaid’s Tale connection is fake news, she is a member of People of Praise, a Charismatic Catholic group that believes in glossolalia?
In a nutshell, yes. People of Praise started among Catholics and, I understand, has mostly Catholic members, but it accepts other Christians. It is charismatic, emphasizing the gifts of the spirit, and that usually includes glosolalia to some extent. Some groups claim everyone should be speaking in tongues, and some don’t. I don’t know what this group’s stance is.