Thank you for your feedback! I'll definitely add more checkpoints in the post jam update. You can change color in the settings to the one you think fits best. Texts will be changed. I also have an experimental idea of texts being read aloud by tts, but not sure if this is a good replacement, so this will also be an option in the settings.
I have already rated your game, I just take some time to think before writing a review. I'll add it soon