She's lying. You don't get involuntarily commited for just being psychotic. Even if you have a full psychotic break, ime, they just chuck you to someone pre-existing in your life to take care of you. Involuntary commitment is only if you're a risk to yourself or others and even then, there's criteria to meet.
Maybe she is psychotic, but so what. Many people are and she's not entirely broken from reality. Fuck, I don't even believe the ghost voices and delusions stories. So she was in the middle of psychosis thinking Ramirez was talking to her, but still opened google translate to insult someone in shitty spanish? No. That's absurd. She'd type gibberish if that was the case and claim it to be Spanish. She has regular episodes in waiting rooms where the walls are literally closing in and can sit there fine? No. No fucking way, especially if she really is psychotic and still believes the spooky voices, then why wouldn't she believe the wall thing? I could go on and on on how it doesn't add up to psychosis, but you get the drift.
She's lying. Steph is a proven liar. She gaslights like a victorian lamp, do not believe anything she says when it paints her as a victim because it is not the full story.
Edit: Fuck it, I will go on. This is the biggest thing to me that proves that she's lying. When you have a psychotic breakdown, at least the first time, your brain gets flooded with chemicals and it pretty much causes brain damage. This is why people like Terry Davis went from being insanely intelligent normal people to struggling with basic tasks. The onset of psychotic disorders will annihilate your IQ. You will go from a gifted intelligent highly competent person to someone who will accidentally boil six eggs because you forgot you boiled the others. And the more breaks you have, the worse the next one will be and for some people, the worse you'll be overall. Uh, where the fuck is this with Steph? She's always been a spedlord. She hasn't gotten worse, if anything, she's gotten better because now she's hiding the ghosthusbandos and not grooming kids. It's utter nonsense.
Another trait of schizo disorders that she doesn't have is the inability to keep track of time. People don't really know about this one even though it's a key enough symptom that they test you for this when diagnosing you. Your perception of time is utterly fucked because your memory is warped. It can be debilitating because if you need to do things in 5 minute intervals and you don't have a time keeper, haha you're fucked. 5 minutes feels the same as an hour. Steph has never mentioned this. In her videos, she mentions time intervals just fine. She never mentions losing time. Nonsense, nonsense, it's all nonsense, fuck her for appropriating a debilitating disorder.