Give the predator the ability to melee whilst holding these in his hand/actively equipped.
It makes no sense that we can hold a bow and hand held PC and use our wrist blades but holding MD’s or AD’s somehow prevents this.
I know some of you will say “well that’s because pred holds bow and HHPC in the offhand”. Answer me this: how is holding a small object in the right hand preventing the Predator from using it’s wrist blades?
Nothing.
And it’s not like it will give Predator any advantage combat wise.