The idea is for each weapon to have alternate skills to select, much in the way of utilities. Skills would still be tied to weapons, but you’d simply have options.
Reasons: With more variety and creativity, this would tear down the concept of the meta. With our limited pool of builds currently, there are bound to be certain builds that have obvious superiority. This provides for vapid, one-note pvp.
and
for the sake of variety. Something like, “its the spice of life” if i got that cliche right. But more simply it gets pretty boring, using the same skills over and over.