Highway gameplay improvement

[LittleBird]

@lyubarskiy
Attack? This requires you can attack inside a highway. Never thought of that because shooting inside feels out of the place due the high travel speed.
I could think of a software upgrade to hack the freighter to force it out. But an option to catch up is not necessary therefor.
And compared to the all-same-speed mechanic you still have to deal with possible collisions.
Gameplaywise I can not see any advantages or improvements in a feature to catch up.