Good question and good thoughts, but you're already walking on a thin rope between valid organization and sectarianism (ie, so many communist and "communist" parties out there), the later of which I really detest (and of the Stalinists, Maoists, and Trots, the last ones, barring some notable exceptions on this board tend to be sectarians extraordinaire).
Why not an international socialist party?: Internationals are too antequated
Originally posted by Me
Karl Marx did not title his pamphlet Manifesto of the Communist Parties for a good reason, you know.
Which brings me to my two questions on the revolutionary vanguard in today's world. First, the political: why can't EVERY revolutionary "state-socialist" group get past their sectarian differences on historically moot points (link), take extreme advantage of the Internet and other information technology, and jointly establish an intercontinental revolutionary vanguard party, with national operations being conducted by "cells"?
[Council communists should hop aboard, too, and to hell with "national-local considerations" as the excuse for national parties. The only way for workers' councils to spring up even before revolution is for the vanguard party to spread political consciousness.]
Second, the historical: why wasn't such a party founded in the first place instead of the Second International? After all, the so-called "First International" did not consist of various political parties, and was itself dedicated to the creation of an intercontinental communist party.
I myself am flirting with the idea of establishing at least "sympathetic" ties to the ICC, despite not being a left-communist (I, like Lenin were he alive today, am between left-communism and the "Leninist" offshoots who are far more opportunistic and sectarian than revolutionary).
"A new centrist project does not have to repeat these mistakes. Nobody in this topic is advocating a carbon copy of the Second International (which again was only partly centrist)." (Tjis, class-struggle anarchist)
"A centrist strategy is based on patience, and building a movement or party or party-movement through deploying various instruments, which I think should include: workplace organising, housing struggles [...] and social services [...] and a range of other activities such as sports and culture. These are recruitment and retention tools that allow for a platform for political education." (Tim Cornelis, left-communist)