What's the reasoning behind giving special effect only to some class BP weapons?

[Meteorblade-2266]

@Sabee-2987

Unfortunately I can’t insert images

The instructions for how to do this have been linked to over 120 times…

[ How To ] Posting URLs if you do not have Trust Level 3 privileges

How to post links in the forums without Trust Level 3 Blizzard’s forums operate on back-end software called Discourse. What you are / are not allowed to post is determined by your Trust Level. Trust Level is increased by making threads / posts, reading threads / posts, liking posts, number of days visiting the forums. Without Trust Level 3 posters cannot post clickable hyperlinks (to non-Blizzard domains) or embed pictures. For non-TL3 posters, in order to post hyperlinks follow this procedure…

I wish Blizzard would pin mine or make their own blue post with the instructions.