If you’re going to hear something bad about PSL, it’s likely going to be the Philly branch sexual misconduct allegations. I’ll paste the links I made in a comment on another thread here.

This is the account of the accuser of the misconduct.

Here is a (originally internal) document of some members’s criticisms of how the org handled the Philly situation.

Here is an addendum to the previous document, which includes the PSL’s official response to the previous document as well.

While I can’t speak to the veracity of the sexual misconduct claim, the way the party’s leadership handled the situation was pretty bad.