Central planned economy - What are the problems with it???

[Malvinas Argentinas]

There must be some problem, in Cuba soap is scarce...for example

[I LOVE HO CHI MINH]

Because there is no price system , shortages of some goods and surpluses of others could be a constant problem

[Maaja]

People may not like the goods that you are proposing. And workers may start working only for the plan, not for the quality... That's the problwm with it. At least was in USSR. But I think that in general the idea is good, just if we could put it work.