Cool game! But I progressed to a point where I had all upgrades maxxed and all 6 coin-things, and I just had to spam packs and move them to the right for like 20-30 minutes just waiting for the last few cards. I do appreciate that the coin packs seem to be guaranteed to give a missing card, which is nice, but they only occur every ten minutes. Overall, awesome game though! It's finally a unique game when many incrementals coming out have the exact same gameplay.
Although to be fair... this tedium is a simulation of the real thing.
I remember game stores with deep pockets to invest in opening packs in hunt of rare cards being tasked with the tedium of opening packs.
(The only deck games I prefer to play these days are those boardgames where everybody has a chance to draft their deck as part of the gameplay)