Glad to hear it! Btw, i know i said that it is relaxing.. I played some more, finding diamonds is definetely NOT relaxing! :D The game is nicely balanced since it is really chill at the beginning but gets more and more stressful, also, due to the speed and of course the rarity! Well done!
PS: Might be me being stupid, but i discovered the 'Abilities' only after all the upgrades were maxed out! :D Maybe a little indicator like an exclamation mark to highlight them?