our ships require thrust to move and keep moving, reduce thrust to zero and speed reduces to zero, it doesn't actually require reverse thrust, zero thrust = zero speed, 10% thrust = 10% max speed and no more etc. No it's not how things should work, but it does make dog fighting in space possible.
I predict FA off will give the same experience, let us know.
Your prediction is incorrect.
With FA-ON your throttle is controlling SPEED, with FA-OFF your throttle is controlling THRUST.
Example when flying in a straight line - Reducing thrust to zero with FA-OFF will cause the ship to retain it's current speed, to decelerate the cmdr will need to apply reverse thrust.
Setting 10% thrust will cause the ship to slowly accelerate until it reaches the artificial speed limit, both modes are essentially flight control laws. FA-OFF is essentially Newtonian, however it still obeys the computed speed limits (We have no way of fully disabling Hal9000)
@Op - With assist off the ship will continue on it's last trajectory with thruster control disabled. As you have noticed, FA-ON the ship brings itself to halt. Call it a safety feature or whatever, doesn't really matter, the devs added the feature to flight assist in order to stop NPC ships drifting away at high speed.
Thrusters never actually get destroyed in ED so I don't really see what the big deal is, you are essentially knocking the system offline. Has anyone here actually taken out every thruster on the target ship? No, you target one area and it knocks the whole system offline.