It has taken conjs years to get some loving while necros shined and now you want to nerf the class because of something you think might happen and how it might not be fair to you.
In all honestly, you can betray and be a conj. If you want to keep playing the necro then figure out what is broken in your class and ask for those to be fixed.
I didnt see you asking to give the conj heals, rez, another heavy nuke or any other utility. I must have missed those requests in your post.