I completely agree, I feel as though Bungie thinks that PVE and PVP are combined, and I think of them as totally different games, and that they should be treated as such. Last word and thorn are absolutely stupid in PVP, but in PVE they are shed for things like fatebringer, which is not used very much in PVP. Blink is useful in PVE, but downright frustrating in PVP, and needing a nerf.