If it's possible, it's a long way down the road. It certainly has its difficulties, which deserve to be discussed. Like I said, it's probably a century or two away. Right now the closest we can get is market socialism.

The thing I get miffed at is when people misrepresent the concept, then argue against that unrelated concept (that and arguing for an inversely misrepresented capitalism). It's possible that no topic has been more frequently and fervently straw-manned in the last century than communism. That kind of behavior doesn't help anyone but billionaires.