Sorry to add on to this because I know I've already said a lot, but I went to do another run and the game just froze on me. Not sure if that's a known bug? It seemed like I may have gained a level exactly when the wheel stopped spinning and after I skipped my level reward nothing was moving anymore. Not sure if the wheel popup triggered but then cleared but the game was still paused maybe? I could still interact with the menus on the right so I went back to main menu and started a new run and everything was still stuck. (except the attack button was unlocked, however pressing it just made the main character lift their sword like they were going to attack and then never finish the animation).
I took a screenshot of it being frozen, but I'm not sure if that's helpful because it just looks like a normal screenshot:
Hope this is a rare bug and you can figure it out!