No I was not. this is my original post, I don't know who started talking about rotarycraft:That it is a mod with a power system that is complex, and actually has reason to using, compared to RF/EU?
You are asking about "what's the point of power when it is pretty useless (in terms of gating)" in essence, and Rotarycraft adds a power system which requires attention, and isn't just plug+play
I've only read the first page and don't really have time to read through all of them, so hit me with a stick if this has already been asked/discussed:
What's stopping some modder from creating their own energy system, let's say with somewhat realistic/complicated properties, and then creating cables/pipes/whatever that connect to both EU and RF machines, detects those machines and only provides rf/eu power to them equivalent to the power in the pipes, or even special strenghts like a pulverizer needing a high current before it receives energy, or even explode them. If there was a mod sorely focusing around generators and wireing, with a neat config that let's users add rf/eu compatible tile entities to the list with custom strenghts, maybe even a public repository where people can submit these, I would definitely use it. I would remove any other wireing from my modpack instantly.
While it's not going to be the best solution, at least with something like that we could theoretically create a more complex/interesting (for those that want it) energy system while still retaining compatibility to the 2 major energy systems. It would have it's limitations like not being able to change the machines speed by increasing current/voltage, but at least we could set realistic limitations/restrictions on machinery. Power loss and such would be handled by the cables, so isn't something to worry about.
EDIT: Something like this would also allow for a choice. Some modpack focused around being hard and realistic? Throw it in. Some modpack like Infinity? Probably not such a good idea.
TL;DR:
Energy mod that replaces RF/EU cables, detects connected machines and imposes it's slightly more complicated requirements (not too much energy or boom, certain energy current, whatever) on those.