Didn’t know that. Good reason then of course. But I do notice these sort of differences. Codex feels way better than Claude code to me for example.
I tried Toad and to me it feels ridiculously slow and laggy. Switching between input and output (ALT+up/down) for example just lags, I can notice the transition. The whole UI lags. It's no wonder, it's python. Simply the wrong language for this, sorry.
It is quite literally instantaneous on my 5 year old laptop. Whatever you are seeing isn't due to the choice of Python.
Yeah it feels slow and laggy to me too and I'm not on an old laptop. Running on a M3 Macbook Pro here. I definitely notice the difference between using something like Ghostty (Rust based - super fast) and Toad (Python).