My problem with RtwP is that it's basically turn-based with extra steps. Instead of the game handling it, I have to pause, make sure everyone is doing what I said, unpause for 4-6 seconds, pause again to make sure the AI did not derp, or change someones target, or start casting a spell, then unpause, then pause again a few seconds later to do it again.
If you're going to do that, just make it turn-based so the combat can be smoother & people aren't punished if they can't hit pause fast enough.
So, honestly, I like TB more, and I'm glad it's going to be turn-based. Since RTwP just feels like 'more complicated & aggravating turn-based combat' to me.