I've tried a few different USB devices and have used GNOME's Image Writer as well as Etcher and having the same experience. The LiveCD hangs at startup using normal mode, but it does load in safe mode. When it hangs, I get the following information on screen:
[1.069115] gpio gpiochip1: (gpio_aaeon): tried to insert a GPIO chip with zero lines
[1.069124] gpiochip_add_data_with_key: GPIOs 0..-1 (gpio_aaeon) failed to register, -22
If I install in safe mode, it hangs at my BIOS logo and never moves forward.
Have an ASUS TUF Gaming X570 WIFI, AMD 6800xt. Haven't had any problem with other distros, including Ubuntu based distros (Pop_OS).
Any ideas on this one? If I can provide more information, let me know.