anarchism acknowledges Marxist theory, but rejects the need for a state/beaurocratic apparatus, as it is considered to be fundamentally oppressive.

Acknowledges Marxist theory as much as acknowledging Newtonian gravitational theory may be a way to put it. Most of the ones I know either accept Marxist general theory as a whole, non-critically, and the rest are anti-communist/anti-marxist idealists, as much as any fascist would be. Because the true essence and reason for the existence of fascism is anti-communism.

There are many social relations that are oppressive, why limit it to state? Parents are oppressive, teachers, professors, bosses, cops, military higher officers, spouses, parents in law, ... prison guards ... they are all oppressive. Is it just the state? Is it a different class of people who oppress from those being oppressed?

the state is an abstraction of capital, and cannot liberate the working class, as it exists to perpetuate its own hegemonic existence, our subjugation.

Between the late 1800s and early 1900s the state became an insurer of labor law and justice, the welfare state was born, rights to pension, an 8hr day, sick leave, vacation, overtime pay, were all provided and were promised by the state. So we can say the state backed off and became hostile to capital. Between struggle (labor syndicalism) and the capitalist state there was a dialectic transformation, the social democracy was born. Today the state has absolutely surrendered to the powers of the banking financial world system, made out of a handful of banks and financial institutions mainly based in NY, London, Frankfurt, Paris, maybe even in HKong, Tokyo, to a lesser extent. All states owe to private global markets to such a degree that just one or two clicks down on their bond ratings and they are bankrupt and in the hands of IMF and other bankers to implement the most vicious neo-liberal reform anyone can imagine.

This means that when leninists propose on taking over a state that just means removing it from the markets and sentencing the population to starvation and misery. "Abolishing the state" is just as suicidal. Should there be a thing like political responsibility for genocide proposed by pseudo revolutionaries, who want to enforce their fantasy on people already suffering because of capitalism?

governance need not be heirarchichal; I promote collective mutual determination as an egalitarian system by which society can organize.

As long as you speak of "a system" you imply, like it or not, a centralized system, a system that supervises whether the system is implemented correctly or not. That constitutes an authority. Whether this authority and enforcement is conducted by "anti-authoritarians" who as a minority forced their terms and conditions on a society, we are speaking of a revolutionary vanguard, an authoritarian force over the entire society (under the state and within state borders).

By the way, the collapse of the Syrian state had a gradual effect of Turkey moving sourth, Israel and Libanon moving further east, Iran moving west, I am uncleat of Jordan is taking a piece of the pie, and some Iraqi authorities are eyeballing the Kurdish management of some areas they would like to grub as well. So by abolishing a state these days the remaining states in the globe legitimize the neighbors all grubbing a piece without anyone being a state to protest. Assad's only friend is too busy fighting the entirety of NATO playing a game on the heads of the residents of ex-Ukraine.

can’t dismantle the master’s house with the master’s tools

As long as your focus is to destroy and dismantle instead of constructing an alternative and an escape route from capitalism you will be condemned by history as a force of nothing beneficial to humanity.

As long as you preach -isms- from a high tower looking down on people without ideology, and you refuse to accept that the dialectic between leninism and libertarianism has already materialized, that more than a million people have been living OUTSIDE of capitalism, in autonomous communities, for nearly 30years (this next new year's eve), decide in their communities EVERYTHING about their own lives, mostly using consensus, and their federation (2 levels) is designed to serve the community not to dictate to the community, you are more authoritarian and stuck up than you really think. Now these people have liberated themselves from capitalism, they live outside it, they are unaffected by it, other by having to fend off some para-military attacks here and there 2-3 times a year, their values and principles are even more strict than the early 1900s CNT constitution, and they laugh really hard and stick a finger up to all revolutionary vanguards, but you keep speaking hypothetically, what if society did this and that and the other thing.

If you want to be heard, you should be looking up to indigenous peasants, farmers, not down. If you want the residents of the favela to follow bureaucrats and academics to social change, you are in worse shape and dillusion than the average tankies. If you want children industrial workers in SE Asia to look up to your ideology and rhetoric, to buy your story, I assure you they think you are dumber than they are.

Who gives a flying ** what "anarchism" acknowledges.