Ok, first things first, I am not attempting to start a flame war. With that out of the way, I'll get started.
When I first got into Tekkit/Technic, I was playing on a no-EE server called Jono20201, I think. This server had votifier, and it would give 2 diamonds for every vote. This was when the minestatus promotion was in effect. Every day, you would get 4 diamonds from MineStatus and 2 diamonds from TekkitServerList. If you worked in a partnership, or had alt accounts, this could lead to huge gain in resources, which was the reason EE was disabled in the first place. If the server was attempting to have a relatively stable economy, this ruined it. This same thing applies to any servers that give rare/large rewards for voting and have either an economy or EE disabled.
I feel that this may drive people who are looking for balanced gameplay away because, as shown, Votifier is as bad as EE.