The update really needs to hurry up and come out.
And I don't know if I've mentioned this before but i think this game is kinda broken, I went into a cave spelunking for maybe 30 minutes and by time I came out i had enough ore to fully boost me and another person two or three tiers ahead (You only need to do a boss fight that you can just get stuck in a ditch Or stand behind a wall? Really?).
It's got some work to have Terraria's progression, Picks can just mine too much.