I haven't watched the Wrong Jedi arc in a while because it's too painful, but I just saw a post (no offense to the OP if they somehow read this!) that I disagreed with... And being that this is the internet, I decided to write a post about it. Because.
So the post said -- I believe -- that Ahsoka let her emotions cloud her better judgment when she decided to leave the Jedi Order. And... no. I really disagree with that. Really.
Let's look at the situation. Ahsoka is roughly seventeen, and she's been fighting on the frontlines of a war with her roughly 22/23 year old master for three years. This is already a terrible, exploitive situation. That alone, had Ahsoka been made aware of how sick it was that she had been a soldier since she was fourteen, was grounds to leave the Jedi Order.
But in the Wrong Jedi arc we have Ahsoka framed for a crime she didn't commit, and then we have the Jedi Order expelling her from their Order -- a seventeen year old child who has very few connections and support outside of them -- with full knowledge that a) the Republic is probably more invested in cleaning up the mess than getting justice (I think this was said in the arc) and b) they will execute this seventeen year old girl.
Maybe the evidence pointed to Ahsoka. But the Jedi Order should have waited. They had the power to protect her, they had knowledge of her character, and they had people -- Anakin, Plo, and Obi-Wan -- who could testify to Ahsoka's character, that she would never do what they were accusing her of. They should have given people time to investigate, to make sure it wasn't a frame up job. She was a child, and she was under their protection, and they threw her to the wolves.
You want to know why I don't like the Jedi Council? Because only TWO of them voted to protect Ahsoka: Obi-Wan and Plo Koon. Yoda didn't. Mace didn't. Everyone else didn't.
Then, after Ahsoka goes on the run, they task Anakin -- if I remember correctly -- with finding her and bringing her in. That's a) sick b) traumatic for both of them and c) a conflict of interest. The whole thing was a dog's breakfast of an operation.
So. To sum up, Ahsoka was scapegoated, betrayed, and traumatized by how the situation was handled. She was nearly executed. It was Anakin's 11th hour intervention that saved her. After that, maybe -- MAYBE -- the Jedi Council's actions could be forgiven. It was a bad situation and perhaps they did the best they could and acted according to their consciences.
They don't apologize to Ahsoka. They don't admit wrongdoing. Instead, they try to pass it off as the will of the Force. "Your trauma and pain was necessary to make you a better Jedi." It's not their fault. It's not that they failed to protect a child (regardless of what age is considered adult in this world, she's still a padawan, meaning she is under their care). It's not that they spat on everything she did for them. It's not that they immediately believed she did it, even if it made no sense. It's not that they pitted her and her beloved master against each other. No. It's the will of the Force.
And Ahsoka -- in a moment of stunning maturity and bravery -- sees right through their idiocy and dishonesty and calls them on it, which is something we see basically no else do. Ever. They offer to induct her back into the Order, as though nothing happened, as though everything they did was part of some grand plan they had, and she turns them down. She realizes that she is not safe in the Order. She's not protected. She's not valued. She is a tool and a resource, and they can and will throw her away if it is expedient. She realizes something that Anakin -- heartbreakingly -- never will. (He was a slave and he only stopped being a slave because Qui-Gon saw a shiny Force sensitive who he thought would be useful. He was always something of an object to Qui-Gon and to much of the Order, even if they didn't realize it.)
So she leaves. She leaves to discover who she is outside the Order. This hurts her. It hurts her a lot. She loves Anakin, she loves Obi-Wan, and she loves Plo. If she had let her emotions dictate her decision, she would have stayed with the Jedi. She would have stayed where it was familiar, where she knew what was expected of her and who she was expected to be. But she didn't. She chose to make the safer, braver decision to leave. To leave the cult she had grown up in.
It was not Ahsoka's job to remain in the Order and fight in a war she never consented to being involved in. It wasn't her job to be their soldier. To stay wouldn't have been selfless. It would have been stupid. It would have only hurt her.