You can rebind, but it doesnt fix the targetting and all. They havent really changed the game much other than letting you rebind stuff and select a few presets, but that doesnt change the total lack of a cursor and generally questionable handling without lockon.
Not sure if i make a post about it, or just put it all here as a reply, but this game is in serious need of a major addition/overhaul of actual proper targetting mechanics. A proper cursor, a better lock-on, and generally fixing problems that i have seen being completely solved by much smaller dev teams, on much more basic games, with much smaller budgets, and much smaller precision required.