While I agree that that ,multiple power systems are not the way to go, I do not agree with current RF ... it is so easy to obtain its not even funny ... in modpack with MFR and TE you can get INFINITE RF with no effort at all in about 3-4 hours after starting new world and with TE get super cheap and super easy way to automate ore processing 20 minutes in.
And I am not even going to talk about the Extra Utilities generators ...
DISCLAIMER: Please remember that this is MY OPINION, you are free to have your own and I am not hating on ANYONE, while I might disagree with the FTB team on this solution I still respect the work they are putting into this community. I know many players like to have cheap and infinite power and therefore resources, but my question than is why not play on creative than? IN MY OPINION it completely defeats the point of playing survival.
I feel the same way about agrarian skies, while I love it to death after 1 page of quests and 30ish hours in it you just snowball out of control because power is so easy to get.