The mod was originally uploaded on Sunday, but it already has an impressive 16k downloads and 1.4k endorsements. On some occasions that might be the same person, I guess.
On top of this, the mod adds head tracking to allow the player to look at their current target or dialogue speaker. 'Homing projectiles' will almost guarantee you get a solid hit. 'Predictive aim' will take the target's velocity into account and hit the enemy at their projected location - but this can miss if they suddenly change direction. The mod also boasts projectile aim support during target lock to help with spell-casting, with players given two options to choose from. Here's a demonstration of what all this looks like in practice:
This target lock comes with an animated health bar widget above enemies, with bosses getting their own (much larger) health bars. The mod overhauls Skyrim's third-person gameplay to allow you to move and attack from any direction, while there's also a target lock component to help you keep track of enemies. 'True Directional Movement - Modernised Third Person Gameplay' is a mod by Ershin for Skyrim: Special Edition on PC that, well, does exactly what it says on the tin. If you ever felt like Skyrim's third-person gameplay could do with an update to give it a more modern action-RPG feel, this could be just the ticket.