First of all let me just start by saying that whoever thought Kyla was to blame is dumb, the girl was a minor and had a traumatic head injury and got shipped off home by Pledis to recover because her parents were outraged by the treatment she was getting in the middle of a serious medical situation, that's on Pledis and Pledis alone.
TWITTER especially, but mostly the whole fandom blamed a kid on the disbandment, instead of blaming the people in charge. They even blamed her for the hiatus, instead of realizing that groups came back with missing members all the time, and Pledis could've done that for Pristin too.
Kyla had a big online presence afterwards and a Discord community and one day she had enough and spilled all of the secrets.
(it wasn't really unprovoked and Kyla was bullied by members and was a kid so we shouldn't be surprised she was happy when they were being called out for other problematic behavior, such as Rena/Yaebin with the N-word and asking fans to pay for her stuff, but OUTING SOMEONE is never okay so F her for that, I don't care that it's an open secret and everyone knows, she should never have done that)
(all of the info goes in line with rumors that were happening among fandoms back then such as there being mean girls in Pristin, Nayoung not getting along with some members and calling them out for bad behavior, Pledis basically blacklisting Siyeon for years after, Haknyeon dating a member, and Soyeon and Yaebin didn't like each other since Produce, there being multiple pictures of Pristin clubbing that fans attributed to other stuff etc. - I'm not saying they shouldn't have had fun, but maybe underage clubbing, drinking and smoking isn't the best for anyone, and taking underage members with you is irresponsible even if you are of age)
but I think the funniest thing she "exposed"
and