Gatsby thinks Daisy is the greatest show- she’s everything he wants and needs in life to be happy
Depends on the context, but it would seem like a comparative to me
Top of the Food Chain is about how horrible the human race is to one another and to other living beings. Poison was used to get rid of the mosquitoes they had. That didn't work so they brought in geckos, that died from the poison because they ate the mosquitoes. Then, some cats ended up eating the dead geckos which made the cats die. The whole process caused rat infestation. So the people brought in more cats to resolve the issue which made the cycle start all over again multiple times.
Answer:
The benefit may be a wider access to specialization and quality. However, the drawback may be a longer production time due to the time of transportation between different locations.
This is my opinion; I hope you find it useful.