I recently tried code.circuitpython.org with my Raspberry Pi pico W using the usb mode and it was painfully slow, basically unusable. I try to open a file and I just get the snake spinning. I try to create a new script without success. My pico had circuit python on it version 9.1.1
Are othe experiencing the same thing? I use Mu and thorny regularly with my pico w and I have no problems. I need to use this with my students.