What do you think of these Korean vending machines?

Each one holds delicious dogs you can buy in your lunch hour. They're temperature controlled to keep your dinner nice and fresh. Of course in Germany they're mostly used as places to park your pets while you go shopping.

So thoughts, would you like these in your country? I'm surprised the homeless don't sleep in them.
What do you think of these Korean vending machines?
What do you think of these Korean vending machines?
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