It is interesting they disabled follow in wpvp for warmode. Using ranged dps as long as it works when not in combat. I think we can still be effective and it shouldn't hinder playstyle too much.
If I'm in combat casting and I need to get closer to the mob or spin my team. An IWT combined with a movement a moment later to break it places me back into position.

If they do kill it outside of combat though will be a sad panda.