Yeah, I've been noticing a trend on this platform especially, praising communism and anarchy, shutting down any criticism of it as if out of fear that the ideology would fall to pieces if people talk about it without praising it.
Capitalism has a lot of problems. Unchecked it leads to corporate control of society, turning people into wage slaves, ruining the environment for profit, exerting control over the government and wielding legislature to make more profit at the expense of everything else. That's why it needs to be kept in check, it needs to be regulated, it needs to be tempered, by the people, for the people. Not a lot you can do to temper communism as an individual, you'll just end up digging the Danube-Black Sea channel.
Only the communist states itself can change itself for the better of its people, usually by injecting capitalism in it. But that would take the kind of foresight you don't see in die-hard ideologues that consider themselves to be right, no matter how many suffer because they're wrong.
China did manage to inject capitalism in its system, with it's special development zones, giving birth to cities like Shenzen that have become the manufacturing, technological and economical powerhouse of the world. Shenzen couldn't exist under communism, it couldn't exist under capitalism, it's in a bizarre zone where the free market is the deciding factor in all, but without concepts like perpetual patents and endless copyright. It's based sharing ideas, sharing technology, but competing for individual profit. And it works. Well, it's worked up until now, but as China is expanding that specific legislation into other regions of the country, it'll need to keep innovating to keep up with the emerging competition. It'll be fun to see how it'll shape up un the next few decades.