im thinking that the drink orders are a bit too predictable, to keep the player on their toes, i think that the 'regulars' orders should be mixed up. The rollerskaters always order boba, the muscle bois always order the ice latte with yellow cat toppings, and the old frog man always orders a catpuccino.
Also more drink options would be cool too, like for the nighttime customers, maybe the ghost could have more than one option to order, like maybe a death certificate, or a crucifix lol.