Autoturrets would cause players to only use them, because people by nature are creatures who will always try to win in the easiest, most effort-free(read that: skilless) way possible. That means, of course, Nomad guns, head on chicken passes, and of course, people demanding autoaim turrets because they don't feel like hitting v for the two seconds it takes to aim the turret and pop a few shots off. Look, AI's will never kill you in two seconds, and if you allow another player to get behind you in the first place, you're screwed already.
Auto-aiming turrets would kill FL, pure and simple.
In other words, FL would become dominated by sklless pothead freaks who sit in their chairs smoking joints while they stare blankly into the screen mashing the fire key.
But maybe I'm being overly cynical.
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"Although I do not consider myself a member of the Bounty Hunters' Guild, I find that their goals and mine often follow the same path. I will aid them when I can...if they give me a percentage of the salvage from whatever they frag along the way. Hell, they were even so kind as to sell me a ship after one of my jobs with them, and I've been flying her ever since. But god help them if someone puts a bounty on THEIR heads, for I don't care who I hunt for, as long as their live capture(or untimely death) can get me enough credits to buy a decent sized mug of my favorite drink."- A Freelance Bounty Hunter.