Fix targeting for ranged combat please

There NEEDS to be a targeting mode in which I am ALWAYS facing/targeting the closest enemy... no matter how far away they are. The only exception would be if I start running, but then it should return to targeting them after I stop running. I cannot tell you how many times I have been in a boss arena, or other fight, and I lose target because I am slightly too far away, and I have to run towards them (likely killing myself) to regain a lock again.

My attacks are ranged and targeted. I don't have enough fingers to handle all my skills and aim with the right thumb stick. If I am backpedaling from a target and need to shoot in their direction but can't because the target gets lost-- Then I get angry, am focusing on that, and die. If there is a character stat that needs to be improved then tell me, but this has nothing to do with accuracy. Are you gonna tell me my character can longer see the big freakin' monster because it's 15 meters away instead of 10? Sure, give me an accuracy penalty but let me to continue the lock because it makes boss fights intolerable.

It's also inconsistent when I lose targeting. And I have tried the focus fire mode or whatever it's called-- this does nothing for this issue.