Earning money goes way too slow imo. I'm at a point in the story where I need an absurd amount of money, and since I had to spend 4k on a certain android event, now I have to painstakingly save up the 7.5k for the most expensive elf. Which is pretty annoying to be honest.
Thanks for answering. By maxing out the bar, do you mean purchasing all one-time upgrades for the bar? Or does it include investing in advertisement, too? I refrained from doing that until now, because it costs a good amount of money per week and the game doesn't give you any prediction how much more money is to be expected if you do advertising. Edit: I forgot to buy two upgrades for the Sports Day, will do that first.