Main question about your pack mr derpface, why MoCreatures? It doesn't add much of a meaningful experience besides random mobspam so there's a ton of kinda useless shit exacerbating the inventory problem.
We need a well developed pseudo-professional pack so 99% of stuff is done for us (the state of gregtech in the pack doesn't matter as that's a quick fix and I could just redistribute it, shush all of you :3)
Gregtech adds big reactors and current large magical mods do that already? Anyway those giant reactors buttrape the TPS making automation fucking worthless (as it exponentially decreases processing time).
A requirement for it to be usable is 20TPS lock at all times