Or.....
Park FDL near engineer. Take Asp - get Meta-Alloy, fly Asp to engineer and unlock the engineer. Go back and get FDL and take to unlocked engineer.
Pardon?
Park FDL near engineer.
Oh wait you've got to find a station that sells the asp.
Hunt for station...half hour later....found it.
Oh wait I don't have enough credits to pay for the asp.
Grind credits for an Asp...a couple of hours later.....Ok got enough for the asp now.
Oh wait, I've got to outfit the ship to make that jump less of a chore.
Grind credits for the upgrades.....A couple of hours later.....Ok got enough money for the upgrades now.
Upgrade, plot the route and we're off!
Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, INTERDICTION! Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, zzzzzz, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop and we're there.
Dock, buy Alloys. YEY! only half way there now.
Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, Hyperspace, Fuel scoop, INTERDICTION! Hyperspace, Fuel scoop, Hyperspace, Fuel scoop.
Fly to the engineer, turn in alloy.
Fly back to the station where you stored the FDL.
Sell the Asp's modules to make the money back.
Sell the Asp.
Fly back to the Engineer.
They now require me to go grinding for mats????
Add in all the times things don't go as smoothly as that and you get interdicted 20 times flying to a station and maybe you'll come to realize what a massive PITA it is just for that one unlock.