like, why there are 3 spatial dimensions, 3 distinct states of matter, 26 sporadic simple groups, 3.14... diameters in a circumference, 12 fundamental fermions, 5 platonic solids...  it's all just numbers. there's no reason why they are what they are instead of some other number. we'll never find any meaning behind them, no matter how many fundamental facts we discover about the universe, the meaning will never be there.
that's where the meaning originates from, actually