It doesn't seem that factual, accepted and well-researched when this article directly contradicts your statement:
> In such a skewed retail landscape, many small shops found they could compete by specialising in goods neglected by generalist department stores, especially since retail space was cheap and in plentiful supply behind the Iron Curtain.
So while you may be right, you may also be wrong. Maybe it's not as black&white as you make it out to be.
I think you are misunderstanding the article. Going to the east, these specialised shops directed by the communists, put in place of previous, private ones, have in no way anything to do with the small family businesses you're trying to compare them with. They often literally shot the whole owner family. Everything of this is documented and taught in primary schools all around eastern Europe.
All the small businesses in Prague city centre were destroyed, today it's dominated by various minishops with Russian matrioshkas and other scam shit and Vietnamese (they rent it, not their fault) marketplaces selling fake weed and overpriced chips, drinks and cola, and of course by scam exchange places. This used to be space full of small coffee shops, restaurants, specialised family businesses etc in the 1920's. My home city Hradec Kralove (100k citizens) has nearly completely empty wider city centre - since the revolution, no one even wants to do business there. All small business owners were killed or killed by proxy (uranium mines, all of this uranium was then "given" to/taken by the Russians for free), their property confiscated and never recovered (to whom anyways).
Do you, or does anyone, know enough to give an example of a specialist shop in the East; a button seller, say; that existed prior to the Berlin Wall, that was "destroyed" and what system took it's place to fill the particular need? Like, people still needed fabric and buttons??
Did all single goods-type shops close, like butchers, bakers, etc.. How was supply managed?
Presumably those killed refused to give up ownership to the state?
All forms of private business were forbidden in the Soviet Union. Punishment: 5 years of imprisonment and confiscation of property.
Individual state-owned butcheries were managed by regional centers, which belonged to the ministry of meat and dairy industry. They planned how many pigs would be grown, how they would be distributed among butcheries, etc.
Everything was at the mercy of central planning. If they planned for less than the actual demand (a very common occurrence), then there'd be no meat left by the time the last 40-50-60% got to a butchery.
Personal contacts were very valuable. People in the know could tell you in advance when the next shipment of meat would arrive, or even hide it away for you in a backroom.
Over decades, a huge acquaintance-based shadow economy formed. Positions like butchers and store managers became some of the most desirable jobs in the society, since they effectively decided who got to eat meat (in return for similar favors) and who didn't.
Since there were no real elections and no competition, there was no way for an average citizen to express dissatisfaction neither politically nor economically.
And it was like this with pretty much everything. Even toilet paper was something that had to be hoarded, because its supply was unpredictable. Being a woman was especially difficult as central planners assigned very low priority to female hygenic products.
If you complained enough to get noticed, there were psychiatric hospitals waiting for you because one had to be mentally ill to believe in the superiority of free-market capitalism.
> Presumably those killed refused to give up ownership to the state?
Those killed were killed not because they refused to give ownership (the communists usually just sent people to uranium mines in that case, or later to prison), but because they were undesirable.
> In such a skewed retail landscape, many small shops found they could compete by specialising in goods neglected by generalist department stores, especially since retail space was cheap and in plentiful supply behind the Iron Curtain.
So while you may be right, you may also be wrong. Maybe it's not as black&white as you make it out to be.