Uninstall definitely! After 2 or 3 actions the energy is completely depleted, it takes like 3 hours to refill, and in every Islands there is more than 1000 actions to be finished, what makes you think someone can finish Islands in 2-3days? Even if someone buy energies still has to spend hundreds to finish all the tasks! So that's just greedy and stupid, sorry but I can't say anything good about this game in the way that you've designed it, it's more of a money taker instead of a game to have fun