Yes, I know from a rhetorical perspective they're a bunch of jerks who do nothing but complain, but is there an actual takedown of their ideological notions? Because just saying they suck without further explanation makes it hard to dismiss them when they pop up. I don't agree with them, I just want to know why I shouldn't. Something about statues and logic and being chained in a courtyard with wind and all that. I'm not sure where to put this, sorry.
Out of this wall of text (I skipped the whole math section) and some of the theories they discuss on Swampside Chats podcast, my layman understanding is that they want to abolish money for money's sake and distribute work and resources another way, according to need, directly in socialism, as opposed to having the same mode of production we have right now but with better bosses(DoP) or with worker democracy.
Some more thought out thinkers propose labour vouchers, or standartized work hours, to replicate the function of money as an accounting measure and exchange, but they all IMO have the problem of not offering a way to get there, you just have a revolution and turn on a switch and now everyone just knows to use labour vouchers.