Alright here's my 2 cents.
There exists an impossibly we'll organized & funded ruling class. Our society broadly is uneducated or misinformed.
How do people intend to reverse course without a very powerful form of authoritarian-leftism?
Do we intent to reform our governments so radically without the use of authoritarian mechanisms?
How do you get the average person on board with a communist society without striping the privileges the ruling class has almost always enjoyed?
I'm in favor of radical reforms. Those reforms would necessitate authoritarian mechanisms geared against the ruling class and their consolidation of wealth & power.