You're quite right with "unless that's exactly how you want to play" and I think that's the crux of it all
I would however disagree with the idea that trading is mindless - if you're using Thrudd's exclusively, then just rinsing the route until it's done, then yeah, you might be right.
But the *hours* that I've spent scouting, running around the most populated systems, those in boom, those in expansion, the far off systems, the core systems, trades between the various economies, hunting for trade routes within/split amongst several systems etc etc - I have literally spent hours if not days poring over the map and market prices.
I daresay I've spent *more* time doing this than I've done anything else in the game, and it sounds right cheesy, but I've learnt more about how the galaxy works, how to spot more likely trade routes from the map, and trying to make the use of my time more efficient - it's quite the opposite of mindless, in fact it's very cereberal, for a "game".
Granted - efficiency isn't quite the right word there, given that I'm spending more time searching for routes nowadays than I do actually running them (the grass will
always be greener on the next route

)