This is something I always get in arguments about, whenever I use the word tankie hexbear and grad users argue that its just a term for socialists.
I’ve always just used it to referr to authoritarian communists, i.e, people who unironically support modern russia, and/or oppose ukraine, and think nothing happened to the uyghurs.
Yeah. If they call the current state of China with literal billionaires, communist, then they aren’t communist in any economically defined sense of the world