I am also not an expert in this area, however AFAIK being capable of being class action doesn’t make it class action. The Sandy Hook families sued Alex Jones and the number of plaintiffs didn’t make that class action either. As well, in Oklahoma right now there are 100s of similar cases against State Farm regarding hail damage payouts and despite intervention from the state AG these have not become a class action. From the information we do have at least one household invited at least one other household to join a lawsuit and they declined, beyond that we don’t know that there are even other plaintiffs to begin with.