Hi DrDre3k, thank you for your feedback!
You are definitely right about the tutorial, there are too many things happening at once.
The path placing mechanic was very much a WIP when I published it in v0.13.1, it should be better in the next updates~
I couldn't manage to replicate the issue you had with unselecting, did you play with a mouse or on a touchscreen? To unselect an object you have to right click somewhere else, or do a long press on touchscreen. Let me know if it does the trick ;)
Anyway thank you again, I'll make sure to check on your projects too!