I'm assuming you're talking about Marxism-Leninism, but a lot of communists aren't Leninists or supporters of any of the Bolsheviks.
Take your pick of any socialist / communist country (ie, banning
capitalism). If the end result is always hideous, then to advocate
the same system is to advocate what has always happened.
Doing the same thing over & over again, each time expecting a
different result is bonkers.
All white supremacists, by definition, believe in the supremacy of one race, so that description is both fair and accurate.
If we can't use any standard definitions of "socialism", "communism",
or "capitalism", how can you argue based upon your definitions of
"white supremacism". Do you even know any, which would allow
you to understand their diversity of beliefs?
If you recognize diversity of belief in your favored systems, why not
do the same for white supremacists. After all, not all believe the same
regarding coercion, superiority, separation, & form of government.
I'm assuming that, as above, you're probably talking about Marxism-Leninism, just one subset of communism (albeit the most notorious one due to its proliferation throughout the 20th century). What you said doesn't reflect communists who don't believe in violent revolution or forced imposition of the system on the population. (As I said, those do exist.)
I speak of every form of socialism / communism (ie, non-capitalist)
that has ever been tried in the real world. Whether they conform
to Marxist, Leninst, or other doctrines, the results have no significant
differences.
This may be relevant reading here as one example out of many of what I'm talking about:
en.wikipedia.org
I perused your link.
It doesn't really address communism....other than
things like former communist party members who
left the party.
I haven't talked to any communists who have personally pursued any agendas in the real world and only few who would support doing so violently or oppressively. The latter are usually termed "tankies" in left-leaning circles, which is a pejorative for pro-USSR socialists and communists. The fact that there's a pejorative term for that position within leftist circles should tell you about the amount of disagreement and heterogeneity therein.
Not all leftists are communists, so leftists who look
askance at commies aren't really going to justify
a claimed kinder gentler communism.
There have been many books written about different communist ideologies in the course of more than a century. I don't know why or how you think some brief definition from Wikipedia can encompass all of those.
Once again, we face the problem that to fans of socialism
& communism, those terms have no definitions other than
ad hoc personal ones. Oddly, they sure do have very
specific complaints about capitalism, none of which relate
to its definition either.
Nevertheless, I doubt I'll be telling any of the communists I've talked to that they need to be more violent or authoritarian in order to be "True Communists."
I don't say that fans of communism are personally violent.
Only that what they advocate inexorably leads to violence,
oppression, & economic failure.
Similarly, white supremacists aren't all violent. But what
they advocate leads to great wrongs. What's different?
Socialists / communists have the record of the greatest
oppression & death.
BTW, it's silly that on RF I need to distinguish between
socialism that's anti-capitalist vs socialism that's
pro-capitalist. But so it goes when definitions are
all personal, & dictionaries are out of fashion.