Adventure Time is like this too.

I use Orca on EndeavorOS and it works perfectly. There’s an AUR package for it so it’s simple and well supported (would work as well on anything Arch based).

For what it’s worth, I regularly print materials not supported by the AMS on my Bambu P1S and it’s quite painless. There’s a spool holder on the back of the machine that you can load directly to the extruder bypassing the AMS. Of course, if your goal is do multicolor prints in TPU obviously that won’t work.