I think we don't yet grasp how hard this family could crash if everything they believe in can be potentially exposed as sham science they got caught up with and made drastic changes to one of their kids based on it. Some might crash harder than the others, and that includes Shaman.
For them, this goes beyond algorithms. Saucer and his family have believed this crap since much before social media was a thing. Once it became popular and Jazz became known, all of them, still very young, were exposed to an abnormal amount of pandering by big names, including the president. For them, this is the equivalent of believing the sky is blue and anyone who doesn't accept the sky is blue is either blind or plain stupid.
That's why I say that Sausage can crash even worse. Everybody bets on Jazz going on a killing spree, but I think Sponger has equal chances. The parents and grandparents might feel guilty but they will return to their default beliefs before they knew about trans, but the kids have this as the default. And remember that while Jazz's the victim everybody's gonna try to protect, Ari and Griff have lives. Sander's whole life is being an ally. He's gonna be left with nothing.