Agriculture is key to socialism. It's the productive forces.
There's a lot of issues,a lot of breaking news, a lot of history, including socialist history.
Agriculture has its technical aspects and its political aspects (like collectivisation).
Socialists like Fidel Castro were obsessed with agriculture. Like if Fidel Castro walked into the room right now he'd probably talk for hours about yields and bovine genetics and things like that. https://en.wikipedia.org/wiki/Fidel_Castro_and_dairy
Access and land tenure are also some of the greatest issues being faced by a large amount of people in the Global South. Land, food, and agriculture are my chosen area of struggle because of how basic they are to life and how deep you can go on it.