Why is Bill Gates buying up farmland? What is the WEF plan for our food? Why should we be concerned about a Marxist agenda?

⁣https://www.theguardian.com/commentisfree/2021/apr/05/bill-gates-climate-crisis-farmland
⁣https://www.weforum.org/agenda/2016/11/what-will-we-eat-in-2030⁣
https://www.rermag.com/earthmoving/article/20955000/bill-gates-increases-his-stake-in-deere-to-more-than-10
⁣https://www.schwarzreport.org/resources/essays/the-killing-machine-that-is-marxism