Best number of kids to have

There's no perfect number but

What do you think is the ideal number of kids to have? Deep down I know I want a big family it would be 2 minimum to 4 max. I know 2 is seen as the most balanced but I feel like it won't be enough for me since I want alot of dynamics and a big group for them to play with but then would 3 just be unbalanced? Would that mean 4 is better but then that means different cars etc and would that just be too much mentally and physically? What do you think is best and what kind of dynamics it could be 2 kids earlier then another 2 a few years after but then if I don't decide to have a 4th then that third kid might feel left out.