From 3 dealers onwards game is just far too grindy.

[Bitcoin Baron]

Brad barely makes any sales most days, possibly bugged? but it keeps happening after many restarts.
The distance between dealer 3 and 4 is too much and its taken like 20 IRL hours so far and I am still not sure if I am even close to unlocking it.
Theres also no missions from a certain point in the game at all, meaning no long term goals.
It would be nice if you could level up dealers to have more customers, 8 isnt a lot later on especially as they only make about $1.5k per day.