Hi OdyDev! Thanks for playing my game!
Yeah, running games definitely can get repeatable and I totally saw/felt that with my own game. I just updated the game with a new "quest/challenge" mechanic that appears after completing a couple workdays. If you complete the quest/challenge, you're given a powerup to help you out in the run.
Your feedback was incredibly helpful as I think that new mechanic adds a bit more randomness with the quests/challenges given out. Thanks for helping me make a great improvement!
And regarding how many people: it's just me and a bunch of hours after work and during weekends. :)