Thank you so much for your valuable feedback, I truly appreciate it, and it's extremely important to me!
Your points are very valid and I agree with you, the board movement or shaking disabling was actually implemented in the settings menu but apparently it broke xD. Thanks I guess for the heads-up, I'll have to fix it in the future.
Also, I would say the reason I didn't go with the endless approach is because I wanted the game to be a bit contained and have an objective, but its definitely a great idea to try and add after the jam!
And Also Thank you for the compliments! I'm very glad I learnt something new about Germany today :D!