Two Chairs therapy is terrible!!
I had the worst experience with Two Chairs. I made a reddit account specifically to talk about this / vent / warn people - that's how much I hated my time there.
I only saw two of their therapists before giving up on them.
My first therapist seemed good for a while, and after a couple months we started talking about rejection sensitivity dysphoria. In our next session after that, she suggested that I switch to a therapist better able to help with RSD than she was. And then she discontinued our time together immediately following the session. Don't get me wrong, I can logically understand and even appreciate her intention to get me the best help possible... but it (obviously) felt like shit that she essentially passed me off to someone else because of my rejection sensitivity. It happened so fast, and was not handled well. To the point that I'm genuinely curious if she even sees the irony.
I only had 4 sessions with my second therapist. I was talking about my overthinking, and the endless cycle of knowing that I'm overthinking, but still not being able to stop. She told me to "just notice when you're doing that." I broke down into tears. Surely my therapist did not just tell me to think about when I'm overthinking... but when I asked for clarification, she had nothing. I've had other therapists before, but I have never had to ditch one the way I did her.
The shitty cherry on top (and why I didn't want to try a third therapist) is they boast a 98% success rate of getting matched with the right therapist on the first try. Being in that 2% makes me feel even more broken and like a lost cause.