Wow, sure is e-peen in here.
If an RP-centric Federation alliance ever formed, Mixed Metaphor would almost certainly have a hand in it if at all possible - heck, we might be one of the founding members. The concept certainly has been tossed about a few times within MXD's hearing since we formed, and we've even considered doing it ourselves a few times. Heck, if it needed a leader, I'd certainly be willing to give it a go - I'm a decent FC and I run a quiet, low-membership but financially successful corporation. Back when we had more members we had a pretty high level of military success as well. The main issue with a Federal RP alliance is twofold:
1. We don't need one. The Federal RP crowd is neither large enough (see point 2) nor cohesive enough that we have anything resembling a common agenda or any common enemies other than the ones that can be combatted through the broken, until-recently-abandoned militia system, which precludes involvement in an alliance due to developer shortsightedness. The Federal RP scene's currently just a loose cluster of like-minded individuals and corporations - it's not glamorous but it's worked so far and there's no need to change it at present.
2. The Federal RP scene lacks commitment. Mixed Metaphor is one of the oldest surviving Federal RP corporations. There was a brief time just before Empyrean Age where I believe we were one of only three or four. Most Federal RP corporations do not remain Federal RP corporations. Moira, which I helped found alongside Jonny Damordred and Julianus Soter - though they do their best to forget that little fact - was founded with the specific purpose of forming a new, powerful force in Federation roleplay and PvP. It managed the latter just fine, and it played the whole Federation RP thing OK up until the Viriette constellation was returned to Gallente hands and then it became... well, in terms of RP, I don't know what the fuck it became, but it ain't a Federal RP corp now, as far as I can tell.
Eleutherian Guard, although we've had our differences, is pretty much the only Federal RP corp that, founding-to-present, neither died nor abandoned its focus on Federal RP. The militia corps play at RP but they're not really that interested in it, and who can blame them? The Federal RP scene is kind of... boring. I myself have been tempted to move Mixed Metaphor away from Federal RP several times now - heck, I was even going to join Veto, until I decided it wasn't quite my lifestyle. But I've always come back, because hell, it's what I know.
I also dispute the notion that a Federal roleplay alliance would neccessarily have to be democratic in nature. Mixed Metaphor is a corporation that has on more than one occasion fought to defend the values of freedom, self-determination and democracy. We are not a democracy - if you want to have a say in corporate direction, you earn my trust and respect and you become a director - and if there's a corporate operation in progress, you're damn well expected to be a part of it. We are a private organisation which operates in support of a national entity. We are not required to organise ourselves in a democratic nature - I wouldn't expect anything different from a private alliance, either.