The main problem I had with Project E is that with it, there's no need to do any other creative ways to get resources. No need to ever create a quarry because once you have one ingot, you didn't need more, you could just pretty easily create more of what you need. It was just creative mode. If you needed more EMC, you just go into the Nether or Deep Dark with your Destruction Catalyst (3x3x16 slices of resources at a time) and come out with a ton of Niter or Platinum to convert to several million EMC in a couple of minutes.
Once you killed one Wither, you didn't need to kill more for nether stars. Just clone some more. So there was no need to create something a little more interesting to auto-kill wither skeletons for skulls and auto-kill withers for nether stars.
Once you created one piece of Epic Bacon, there was no need to do any other farming, you'd just clone more via EMC.
Really there was no need for AE even, since you just used Project E as an infinite bag of resources.
So once you unlock Project E, the pack felt "done" in a lot of ways. And you can easily unlock the major core of Project E in a weekend of play. I personally really, really love the pack with the exception of Project E. Project E was even a lot of fun, but in a lot of ways, we felt it "ruined" the balance of the pack. But its just an opinion. It's still a great, great pack with a new unique style of progression that is a hell of a lot of fun.
Once you killed one Wither, you didn't need to kill more for nether stars. Just clone some more. So there was no need to create something a little more interesting to auto-kill wither skeletons for skulls and auto-kill withers for nether stars.
Once you created one piece of Epic Bacon, there was no need to do any other farming, you'd just clone more via EMC.
Really there was no need for AE even, since you just used Project E as an infinite bag of resources.
So once you unlock Project E, the pack felt "done" in a lot of ways. And you can easily unlock the major core of Project E in a weekend of play. I personally really, really love the pack with the exception of Project E. Project E was even a lot of fun, but in a lot of ways, we felt it "ruined" the balance of the pack. But its just an opinion. It's still a great, great pack with a new unique style of progression that is a hell of a lot of fun.