The idea is very interesting, but it definitely feels very slow, even for a clicking game. For starters, reading offers is pretty much impossible efficiently for the average gamer, and in my case it forced me to buy the shorter despawn timer just so I can understand the offers properly.
It's hard for me to judge to music and sfx since you took them from another game.
I feel like this game has potential, but it definitely needs changes to make it more friendly, especially since it feels like a more casual game, which has an audience of people who are looking for a way to relax, rather then a quick reading challenge