Lift station trade route limit

[Magma_Dragoon]

Now that stations no longer give stuff when the trade route finishes, there is no reason for this limit to exist.

 

[Promethian]

I'd rather the limit stayed and trade routes were nerfed to be weaker than stations so they are actually the bonus they are intended to be.

 

[KrikkitTwo]

And buff the stations themselves, instead of 4,6,10 make it 4,8,20