Hello! I'm not sure if this mod is still in development, but if it is there's one issue I'd really love to see fixed.
The Wider Attack option is useful for dealing with small, fast entities, but it tends to be a hindrance more often than an assist in my experience. Particularly, it's extremely unwieldy in all situations outside combat, as it applies to non-weapons.

I think it'd make the feature significantly more useful if it could be made to only work when holding weapons defined as suitable for Offhand Attacks. Alternatively, it could be given its own list of Wide Attack items. Either way is fine, really - what I think it really needs is to just disable itself when you're not holding a weapon. Otherwise, it just makes entities even more prone to getting in the way - only now it's not even possible to tell for certain whether your aim is intercepted, as the block fencing still appears when you're actually aiming at an entity if it's only within the Wider Attack range. If this could be tweaked, it'd make Wider Attacks much more useable, as it would only be relevant when you're really trying to fight.