Some pointers from me : Tap the boat once ( glows red ) and start drawing a line towards a port don't overlap with the boat sprite you don't have to :) Try getting a 2nd boat going quickly Itt'l double resource gathering speed.
Thanks for the compliments on the art story & voice-acting <3 We absolutely loved working on this project; even put in an allnighter to iron out a lot of code before submitting today :D ( if you need any additional info / help feel free to add me on Discord )