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by tw1010
2604 days ago
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This doesn't really make sense to me. On the internet hyper-specialisation is obvious since space is virtually unlimited. But in real life, I mean, real estate is limited so why wouldn't darwinian market forces make a shop with product diversity + epsilon out compete a shop with a more niche spectrum of products, until only walmart and such remains? |
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First, WalMart doesn't have everything. Only a few people in any city are interested in buying specialty items, it doesn't make sense to WalMart to stock that everywhere when some stores will never have a sale. A specialty store brings in customers from all over the city.
A human who knows one product well is very useful. WalMart salesmen don't know their product. Going to a specialist who knows the product well makes sense because you can get advice. Also, WalMart as limited space: the specialist shop will often have the exact thing you need, while WalMart will have at best something similar, for real niche items you can't even get a substitute.
For the above to work you need a large enough population. The small hyper-specialist shop only works when there are enough people who will buy from it. Small towns in the middle of nowhere have a specialist store selling only farm equipment, you won't find that in the middle of a big city (you will on the edge). A big city will have specialist stores to support the industry (and hobbyists) in that town.
When the item needs to be custom fit you need a store. WalMart can fit glasses, but they don't know anything about pens. I bet many of you didn't know that some pens are custom adjusted to the user - there are enough people who like expensive pens to support pen shop in some cities. Likewise golf clubs, bowling balls...