I brought it up to 2 stars from 1, due to the added quality of life changes it desperately needed... But, the game still has WAY too many drawbacks. The biggest one would be the upgrade process. REMOVE THE FAILURE CHANCE ON UPGRADES. Don't soften it up. Don't give us more resources to compensate. REMOVE IT. it makes zero sense to grind for resources only to use them up and have nothing to show for it. Its an idiotic, torturous loop that is making me more and more likely to uninstall. Horrible