The Caesar is a born elite who decides to be a man of democracy for the plebs. Isnt it obvious why that is a bad thing? Uplifting plebs lowers the standing of patricians, which thus kills a society... imagine giving more water to the tree that gives less fruit than one that does... What both did were unacceptable and both inspire a bunch of dullards who do nothing but set upon all that is good on fire, beware of these pyromaniacs and hail Brutus and Thompson.
My solution isnt a hereditary aristocracy but rather people who acquire noble characteristics
https://www.youtube.com/watch?v=wbyUujzBiBw