Radical left-wingers subdivide into two groups:
1. Those who intuitively understand power dynamics and endeavor towards a "don't kill, and don't be killed[0]" mentality, even if they understand that the radical change they want is generational
2. People who want to wear the boot
To be clear, every organization and movement has #2. Libertarian conservatives are chock full of Trump bootlickers, neoliberals were basically completely coopted by corporate bootlickers, Free Software activists have an unsavory habit of falling in with whatever RMS says, anarchists have to deal with people who want to break windows for fun, socialists have "tankies" that just want Soviet Russia to invade and oppress, etc.
The book "The Tyranny of Structurelessness" covers this tendency if you want to read more.
[0] There are a lot of Floweys out there.